CN215915972U

CN215915972U - Infusion nursing device for internal medicine

Info

Publication number: CN215915972U
Application number: CN202122277935.2U
Authority: CN
Inventors: 谢惠
Original assignee: 7th Medical Center of PLA General Hospital
Current assignee: 7th Medical Center of PLA General Hospital
Priority date: 2021-09-18
Filing date: 2021-09-18
Publication date: 2022-03-01
Anticipated expiration: 2031-09-18

Abstract

The utility model discloses an infusion nursing device for internal medicine, which comprises an infusion nursing device main body, wherein the bottom end of the infusion nursing device main body is connected with a base, a suspension bracket is fixed at the top end of the infusion nursing device main body, a placing assembly is arranged on the infusion nursing device main body, the placing assembly comprises a connecting rod in sliding connection with the inner wall of the infusion nursing device main body, a first thread groove formed in the outer wall of the infusion nursing device main body, a first thread rod in threaded connection with the first thread groove, a cushion fixed at the inner end of the first thread rod and an arm placing frame connected to an adjusting and replacing assembly, and the placing assembly is connected with the adjusting and replacing assembly; through the subassembly of placing that sets up, wherein place the subassembly and include connecting rod, first thread groove, first threaded rod, cushion and arm rack, can make the hand of infusion place on the arm rack all the time, can not produce the drawback that drops with the infusion syringe.

Description

Infusion nursing device for internal medicine

Technical Field

The utility model relates to the technical field of infusion, in particular to an infusion nursing device for internal medicine.

Background

The infusion solution or large-volume injection solution is a large-volume injection solution which is infused into the body by intravenous drip, is administered by more than 100ml at one time, is a branch of the injection solution, is usually packaged in a glass or plastic infusion bottle or bag, does not contain bacteriostatic agent, is generally hung on the infusion bottle by an infusion hanging frame, and is used for continuously and stably infusing the medicine into the body by adjusting the infusion speed by an infusion apparatus.

But present internal medicine still has some drawbacks with infusion nursing device, and traditional internal medicine is with infusion nursing device people when the infusion, if need go the lavatory convenience or other walk outside temporarily stand, infusion patient is removing the easy and vein of in-process infusion syringe and drop, causes great influence to the infusion process, reduces infusion efficiency, for this reason we propose an internal medicine with infusion nursing device.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the utility model provides an infusion nursing device for internal medicine, which is characterized in that an infusion hand can be always placed on an arm placing frame through an arranged placing component, wherein the placing component comprises a connecting rod, a first thread groove, a first threaded rod, a cushion and the arm placing frame, and the defect that the infusion hand falls off from an infusion injector cannot be caused.

In order to solve the technical problems, the utility model provides the following technical scheme: the utility model provides an infusion nursing device for internal medicine, includes infusion nursing device main part, the bottom of infusion nursing device main part is connected with the base, the top of infusion nursing device main part is fixed with the mounted frame, be provided with in the infusion nursing device main part and place the subassembly, place the subassembly include with infusion nursing device main part inner wall sliding connection's connecting rod, set up first thread groove on infusion nursing device main part outer wall, with first thread groove threaded connection's first threaded rod, fix the cushion in first threaded rod the inner and connect the arm rack on adjusting the change subassembly, it is connected with the regulation change subassembly to place on the subassembly.

In a preferred embodiment of the present invention, the first thread groove is formed at an upper end of the infusion care device main body.

As a preferable technical scheme of the utility model, the inner wall of the soft cushion is designed to be an arc surface, and the soft cushion is a rubber cushion.

As a preferred technical scheme of the utility model, the arm placing rack is made of elastic materials, and the left side and the right side of the arm placing rack are designed to be intrados.

As a preferred technical solution of the present invention, the adjusting and replacing assembly includes a sleeve fixed on an outer wall of the connecting rod, a movable rod connected to the sleeve, a second threaded groove formed in an outer wall of the sleeve, a second threaded rod in threaded connection with the second threaded groove, a fixing plate fixed on an outer wall of the movable rod, a third threaded groove formed in the fixing plate, and a rotating rod fixed at a bottom end of the arm placing frame and in threaded connection with the third threaded groove.

As a preferable technical scheme of the utility model, the height of the arm placing frame is higher than the height of the outer wall of the top end of the loop bar.

As a preferable technical scheme of the utility model, the movable rod is connected with the inner wall of the loop bar in a sliding way.

Compared with the prior art, the utility model can achieve the following beneficial effects:

1. through the subassembly of placing that sets up, wherein place the subassembly and include the connecting rod, first thread groove, first threaded rod, cushion and arm rack, when infusion patient of different heights used the arm rack, can rotate first threaded rod according to the height, make first threaded rod outwards rotate through first thread groove, drive cushion and connecting rod outer wall and keep away from, at this moment can make progress or move down the connecting rod, the arm rack that drives on the connecting rod descends and rises, thereby the infusion patient who matches various heights places the arm of infusion on the arm rack, adjust to suitable position after, it can to screw up first threaded rod and drive cushion inner wall and connecting rod outer wall centre gripping fixed, can make the hand of infusion place on the arm rack all the time through the device, can not produce the drawback that drops with the infusion syringe.

2. Through the arranged adjusting and replacing assembly, wherein the adjusting and replacing assembly comprises a loop bar, a movable bar, a second threaded rod, a second threaded groove, a fixed plate, a rotating bar and a third threaded groove, when a transfusion patient places a transfusion arm, the position of the arm placing rack can be adjusted according to the environment and the comfort, only the second threaded rod needs to be rotated, the second threaded rod is enabled to rotate through the second threaded groove to relieve the limit of the movable bar, then the arm placing rack is pulled outwards to drive the movable bar to slide outwards in the loop bar, after the arm placing rack is adjusted to a proper position, the second threaded rod is screwed down and fixed, meanwhile, after the arm placing rack is used for a long time and damaged, the arm placing rack is only needed to be rotated, the arm placing rack drives the rotating bar to be unscrewed with the third threaded groove in the fixed plate, finally, the arm placing rack is taken down and replaced, and the position of the arm placing rack can be adjusted according to the environment and the comfort by the device, and the arm placing frame can be conveniently and quickly detached and replaced.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic front view of the structure of the present invention;

FIG. 3 is a schematic side view of the structure of the present invention;

FIG. 4 is an enlarged view of the structure at A in FIG. 1 according to the present invention;

FIG. 5 is a schematic sectional front view of a portion of the present invention;

wherein: 1. a transfusion nursing device main body; 2. a base; 3. a suspension bracket; 4. placing the component; 41. a connecting rod; 42. a first thread groove; 43. a first threaded rod; 44. a soft cushion; 45. an arm placing rack; 5. adjusting the replacement assembly; 51. a loop bar; 52. a movable rod; 53. a second threaded rod; 54. a second thread groove; 55. a fixing plate; 56. a rotating rod; 57. a third thread groove.

Detailed Description

The present invention will be further described with reference to specific embodiments for the purpose of facilitating an understanding of technical means, characteristics of creation, objectives and functions realized by the present invention, but the following embodiments are only preferred embodiments of the present invention, and are not intended to be exhaustive. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative efforts belong to the protection scope of the present invention. The experimental methods in the following examples are conventional methods unless otherwise specified, and materials, reagents and the like used in the following examples are commercially available unless otherwise specified.

Example (b):

as shown in fig. 1-5, an infusion nursing device for internal medicine, including an infusion nursing device body 1, the bottom end of the infusion nursing device body 1 is connected with a base 2, a suspension bracket 3 is fixed on the top end of the infusion nursing device body 1, a placing component 4 is arranged on the infusion nursing device body 1, the placing component 4 includes a connecting rod 41 connected with the inner wall of the infusion nursing device body 1 in a sliding manner, a first thread groove 42 arranged on the outer wall of the infusion nursing device body 1, a first threaded rod 43 connected with the first thread groove 42 in a threaded manner, a cushion 44 fixed at the inner end of the first threaded rod 43 and an arm placing frame 45 connected to an adjusting and replacing component 5, and the placing component 4 is connected with the adjusting and replacing component 5.

When infusion patients with different heights use the arm placing frame 45, the first threaded rod 43 can be rotated according to the heights, so that the first threaded rod 43 rotates outwards through the first threaded groove 42, the first threaded groove 42 is arranged at the upper end position of the infusion nursing device main body 1, through the design, the connecting rod 41 can carry out height to the maximum extent, the outer wall of the connecting rod 41 can still drive the cushion 44 to be clamped and fixed through the first threaded rod 43 in the first threaded groove 42, the cushion 44 is driven to be far away from the outer wall of the connecting rod 41, at the moment, the connecting rod 41 can be moved upwards or downwards, the arm placing frame 45 on the connecting rod 41 is driven to descend and ascend, thereby infusion patients with various heights can place infusion arms on the arm placing frame 45, after the arm placing frame is adjusted to a proper position, the first threaded rod 43 is screwed down to drive the inner wall of the cushion 44 to be clamped and fixed with the outer wall of the connecting rod 41, the inner wall of cushion 44 is the cambered surface design, cushion 44 sets up to the rubber pad, through this design, make cushion 44 can tightly laminate with connecting rod 41 outer wall, guarantee the fastness that the centre gripping is fixed, can make the hand of infusion place all the time on arm rack 45 through the device, arm rack 45 is elastic material, the arm rack 45 left and right sides is the intrados design, through this design, make arm rack 45 can expand deformation, match the patient of various arm thicknesses, can not produce the drawback that drops with infusion syringe.

The adjusting and replacing assembly 5 comprises a sleeve rod 51 fixed on the outer wall of the connecting rod 41, a movable rod 52 connected with the sleeve rod 51, a second thread groove 54 formed in the outer wall of the sleeve rod 51, a second thread rod 53 in threaded connection with the second thread groove 54, a fixing plate 55 fixed on the outer wall of the movable rod 52, a third thread groove 57 formed in the fixing plate 55, and a rotating rod 56 fixed at the bottom end of the arm placing frame 45 and in threaded connection with the third thread groove 57.

When a transfusion patient places a transfusion arm, the position of the arm placing frame 45 can be adjusted according to environment and comfort, only the second threaded rod 53 needs to be rotated, so that the second threaded rod 53 rotates through the second threaded groove 54 to remove the limit of the movable rod 52, the movable rod 52 is in sliding connection with the inner wall of the sleeve rod 51, through the design, the patient can slide between the movable rod 52 and the sleeve rod 51, so as to adjust the position of the arm placing frame 45, then the arm placing frame 45 is pulled outwards to drive the movable rod 52 to slide outwards in the sleeve rod 51, the height of the arm placing frame 45 is higher than the height of the outer wall at the top end of the sleeve rod 51, through the design, after the arm placing frame 45 is contracted, the arm placing frame 45 is located above the sleeve rod 51, the outer wall at the top end of the sleeve rod 51 cannot obstruct the movement of the arm placing frame 45, after the arm placing frame is adjusted to a proper position, the second threaded rod 53 is screwed tightly for fixation, meanwhile, after the arm placing frame 45 is damaged after being used for a long time, the arm placing frame 45 only needs to be rotated, so that the arm placing frame 45 drives the rotating rod 56 to be unscrewed from the third thread groove 57 in the fixing plate 55, and finally the arm placing frame 45 is taken down and replaced.

In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, that the preferred embodiments of the present invention are described in the above embodiments and the description, and not intended to limit the present invention, and that various changes and modifications may be made within the scope of the utility model as claimed, which is defined by the appended claims and their equivalents, without departing from the spirit and scope of the utility model.

Claims

1. The utility model provides an infusion nursing device for internal medicine, includes infusion nursing device main part (1), its characterized in that: the bottom of infusion nursing device main part (1) is connected with base (2), the top of infusion nursing device main part (1) is fixed with mounted frame (3), be provided with on infusion nursing device main part (1) and place subassembly (4), place subassembly (4) including with infusion nursing device main part (1) inner wall sliding connection's connecting rod (41), set up first thread groove (42) on infusion nursing device main part (1) outer wall, with first thread groove (42) threaded connection's first threaded rod (43), fix cushion (44) in first threaded rod (43) the inner and connect arm rack (45) on adjusting change subassembly (5), it is connected with on subassembly (4) to adjust change subassembly (5).

2. An infusion care device for internal medicine according to claim 1, characterized in that: the first thread groove (42) is arranged at the upper end of the transfusion nursing device main body (1).

3. An infusion care device for internal medicine according to claim 1, characterized in that: the inner wall of the soft pad (44) is designed to be an arc surface, and the soft pad (44) is arranged to be a rubber pad.

4. An infusion care device for internal medicine according to claim 1, characterized in that: the arm placing rack (45) is made of elastic materials, and the left side and the right side of the arm placing rack (45) are designed to be inner arc surfaces.

5. An infusion care device for internal medicine according to claim 1, characterized in that: adjust and change subassembly (5) including fixing loop bar (51) on connecting rod (41) outer wall, movable rod (52) be connected with loop bar (51), set up and seted up second thread groove (54) at loop bar (51) outer wall, with second thread groove (54) threaded connection's second threaded rod (53), fix fixed plate (55) on movable rod (52) outer wall, set up third thread groove (57) in fixed plate (55) and fix in arm rack (45) bottom and with third thread groove (57) threaded connection's bull stick (56).

6. An infusion care device for internal medicine according to claim 5, characterized in that: the height of the arm placing rack (45) is higher than the height of the outer wall of the top end of the loop bar (51).

7. An infusion care device for internal medicine according to claim 5, characterized in that: the movable rod (52) is connected with the inner wall of the sleeve rod (51) in a sliding way.