CN215653100U

CN215653100U - Device for preventing infusion leather strap drops

Info

Publication number: CN215653100U
Application number: CN202121290296.7U
Authority: CN
Inventors: 樊倩雯; 施怡朦
Original assignee: Individual
Current assignee: Shen Fengxiang
Priority date: 2021-06-09
Filing date: 2021-06-09
Publication date: 2022-01-28
Anticipated expiration: 2031-06-09

Abstract

The utility model discloses a device for preventing an infusion leather strap from falling off, which relates to the technical field of medical instruments and comprises an upper left clamping plate, a left connecting plate, a lower clamping plate, an upper right clamping plate and a right connecting plate, wherein the right side of the upper left clamping plate is attached to the bottleneck of an infusion bottle, the bottom of the bottleneck of the infusion bottle is provided with an infusion bottle mouth, the outer wall of the infusion bottle mouth is provided with a fixing mechanism, an infusion set puncture needle head penetrates through the infusion bottle mouth, the bottom of the infusion set puncture needle head is fixedly provided with an infusion leather strap puncture device tailstock, the bottom of the infusion leather strap puncture device tailstock is fixedly provided with a leather strap, when infusion is needed, a pull rod is pulled, the infusion leather strap puncture device tailstock is attached to the top clamping plate, the leather strap is placed into a circular hole of the lower clamping plate, the pull rod is loosened, and the pull rod is limited by the pull rod due to the fact that a spring is in a compressed state, the tailstock of the transfusion leather strip puncture outfit is prevented from sliding out of the lower clamping plate.

Description

Device for preventing infusion leather strap drops

Technical Field

The utility model relates to the technical field of medical instruments, in particular to a device for preventing an infusion leather strap from falling off.

Background

Infusion, also known as drip infusion or drip infusion, is a large dose of injection infused into the body by intravenous drip, is usually packaged in a glass or plastic infusion bottle or bag, does not contain preservative or bacteriostatic agent, and is used for continuously and stably entering the vein by adjusting the dropping speed through an infusion apparatus so as to supplement body fluid, electrolyte or provide nutrient substances.

In the process of infusion, because patients turn over, move, go to the toilet and have meals, especially pediatric patients are small in age and poor in automatic control force, and infusion leather strips are easy to fall off from infusion bottles.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides a device for preventing an infusion leather strip from falling off, which solves the problems mentioned in the background technology.

(II) technical scheme

In order to achieve the purpose, the utility model is realized by the following technical scheme: the utility model provides a device for preventing infusion leather strap drops, includes upper left cardboard, left connecting plate, lower cardboard, upper right cardboard and right connecting plate, the right side and the infusion bottle bottleneck laminating of upper left cardboard, the bottom of infusion bottle bottleneck is provided with the infusion bottle bottleneck, infusion bottle bottleneck outer wall is provided with fixed establishment, the bottom of cardboard is provided with the fixed block down, the left side of fixed block is fixed with the spring, it has the pull rod to run through in the fixed block.

Preferably, an infusion apparatus puncture needle head penetrates through the mouth of the infusion bottle, an infusion leather strip puncture outfit tailstock is fixed at the bottom of the infusion apparatus puncture needle head, and a leather strip is fixed at the bottom of the infusion leather strip puncture outfit tailstock.

Preferably, the fixing mechanism comprises two groups of fixing clamping grooves, a rubber ring is fixed on the right side of each fixing clamping groove, the rubber ring is wound on the opening of the infusion bottle, and a one-way adjusting buckle is fixed on the outer wall of each rubber ring.

Preferably, the lower clamping plate is provided with a fan-shaped notch.

Preferably, two sets of openings are formed in the fixed clamping grooves, and the two sets of openings are distributed in a central symmetry mode by taking the central points of the two sets of fixed clamping grooves as original points.

Preferably, the width of the fixing clamping groove is smaller than that of the tail seat of the transfusion leather strip puncture outfit.

(III) advantageous effects

The utility model provides a device for preventing an infusion leather strap from falling off. The method has the following beneficial effects:

(1) the device that this prevent infusion leather strap drops when will infusing stimulates the pull rod, and then will infuse leather strap puncture ware tailstock and cardboard top laminating down, makes the leather strap put into down in the circular port of cardboard, and then loosens the pull rod, because of the spring is in compression state, makes the pull rod carry on spacingly to the leather strap, prevents that infusion leather strap puncture ware tailstock from following cardboard roll-off down.

(2) The device for preventing the infusion leather strip from falling off can fix the leather strip and the infusion bottle through the matching of the fixed clamping groove, the rubber ring and the one-way adjusting buckle, can adjust the sizes of the mouths of different infusion bottles through adjusting the one-way adjusting buckle, and is suitable for all infusion bags or infusion bottles.

Drawings

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

FIG. 2 is an enlarged view of the structure A of the present invention;

FIG. 3 is a bottom view of the lower clamping plate of the present invention.

In the figure: 1. a left upper clamping plate; 2. a left connecting plate; 3. a lower clamping plate; 4. a right upper clamping plate; 5. a right connecting plate; 6. the bottleneck of the infusion bottle; 7. the mouth of the infusion bottle; 8. a puncture needle head of the infusion apparatus; 9. the tail seat of the transfusion leather strip puncture outfit; 10. a leather strip; 11. a fixing mechanism; 111. fixing the clamping groove; 112. a rubber ring; 113. a one-way adjusting buckle; 12. an opening; 13. a fixed block; 14. a spring; 15. a pull rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a device for preventing transfusion leather strips from falling off is provided with a fixed clamping groove, which comprises an upper left clamping plate 1, a left connecting plate 2 is fixed on the left side of the upper left clamping plate 1, a lower clamping plate 3 is fixed on the bottom of the left connecting plate 2, a right connecting plate 5 is fixed on the top of the lower clamping plate 3, an upper right clamping plate 4 is fixed on the left side of the right connecting plate 5, a fixed block 13 is fixed on the bottom of the lower clamping plate 3, a spring 14 is fixed on the left side of the fixed block 13, a pull rod 15 penetrates through the fixed block 13, when a patient is transfused, the pull rod 15 is pulled, a tail seat 9 of a transfusion leather strip puncture outfit is attached to the top of the lower clamping plate 3, the leather strips 10 are placed in a circular hole of the lower clamping plate 3, the pull rod 15 is loosened, the pull rod 15 is enabled to limit the leather strips 10 due to the fact that the spring 14 is in a compression state, the tail seat of the pull rod 15 is prevented from sliding out of the lower clamping plate 3, the top of the transfusion leather strip puncture outfit 9 is attached to the bottom of a transfusion bottle mouth 7 and the bottom of the upper left clamping plate 1, and then can prevent to make transfusion system puncture syringe needle 8 drop when the infusion, the top of infusion bottle bottleneck 7 is fixed with infusion bottle bottleneck 6, and the radius of infusion bottle bottleneck 6 is less than the radius of infusion bottle bottleneck 7, and the bottom of infusion bottle bottleneck 7 has run through transfusion system puncture syringe needle 8, and the bottom of transfusion system puncture syringe needle 8 is fixed with infusion leather strap puncture ware tailstock 9, and the bottom of infusion leather strap puncture ware tailstock 9 is fixed with leather strap 10, and the radius of leather strap 10 is less than infusion leather strap puncture ware tailstock 9 radius.

In this embodiment, a fixing mechanism 11 is disposed on the surface of the infusion bottle opening 7, the fixing mechanism 11 includes a fixing slot 111, two sets of openings 12 are disposed on the fixing slot 111, and the two sets of openings 12 are distributed in a central symmetrical manner with the central point of the two sets of fixing slots 111 as the origin, so as to better fix the leather strip 10, and make the fixing leather strip 10 not easily fall off, a rubber ring 112 is fixed on the right side of the fixing slot 111, the rubber ring 112 is wound on the infusion bottle opening 7, a one-way adjusting buckle 113 is fixed on the outer wall of the rubber ring 112, before infusion, the fixing slot 111 is passed through the leather strip 10 to complete fixing, the rubber ring 112 is passed through the puncture outfit of the infusion apparatus, the infusion bottle opening 7 is unplugged from the infusion puncture outfit cover to connect the infusion bottle, the rubber ring 112 is sleeved on the infusion bottle 7, the size of the rubber ring 112 is adjusted by the one-way adjusting buckle 113 to achieve tight fitting of the infusion bottle opening, and air exhaust of infusion, in order to puncture the patient, the patient does not fall off the leather strip 10 in the actions of turning over, eating, going to a toilet and pulling the transfusion leather strip in the transfusion process, and when the transfusion bottle is replaced, the unidirectional adjusting buckle 113 is loosened, the rubber ring 112 is loosened, and the transfusion bottle is replaced.

When in use, the fixing slot 111 is penetrated through the leather strip to complete the fixation, the rubber ring 112 is penetrated through the puncture outfit, then the rubber ring 112 is sleeved on the mouth 7 of the infusion bottle, and the size of the rubber ring 112 is adjusted by the one-way adjusting buckle 113, so that the rubber ring 112 is tightly attached to the mouth 7 of the infusion bottle, the pull rod 15 is pulled, then the tail seat 9 of the transfusion leather strip puncture outfit is jointed with the lower clamping plate, so that the leather strip 10 is put into the circular hole of the lower clamping plate 3, then the pull rod 15 is loosened, the pull rod 15 limits the leather strip 10 because the spring 14 is in a compressed state, the tail seat 9 of the transfusion leather strip puncture outfit is prevented from sliding out of the lower clamping plate 3, the top of the bottle mouth 7 of the transfusion bottle is attached to the upper left clamping plate 1, further, the transfusion device puncture needle 8 can be prevented from falling off, and when the transfusion bottle is replaced, the one-way adjusting buckle 113 is loosened, the rubber ring 112 is loosened, and the transfusion bottle is replaced.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a prevent device that infusion leather strap drops, includes upper left cardboard (1), left connecting plate (2), lower cardboard (3), upper right cardboard (4) and right connecting plate (5), its characterized in that: the right side of the upper left clamping plate (1) is attached to an infusion bottle neck (6), an infusion bottle mouth (7) is arranged at the bottom of the infusion bottle neck (6), a fixing mechanism (11) is arranged on the outer wall of the infusion bottle mouth (7), a fixing block (13) is arranged at the bottom of the lower clamping plate (3), a spring (14) is fixed on the left side of the fixing block (13), and a pull rod (15) penetrates through the fixing block (13).

2. The device for preventing the transfusion leather strip from falling off as claimed in claim 1, is characterized in that: an infusion apparatus puncture needle head (8) penetrates through the infusion apparatus bottle mouth (7), an infusion leather strip puncture device tailstock (9) is fixed at the bottom of the infusion apparatus puncture needle head (8), and a leather strip (10) is fixed at the bottom of the infusion leather strip puncture device tailstock (9).

3. The device for preventing the transfusion leather strip from falling off as claimed in claim 1, is characterized in that: the fixing mechanism (11) comprises two fixing clamping grooves (111), the two fixing clamping grooves (111) are arranged, a rubber ring (112) is fixed on the right side of each fixing clamping groove (111), the rubber ring (112) is wound on the opening (7) of the infusion bottle, and a one-way adjusting buckle (113) is fixed on the outer wall of the rubber ring (112).

4. The device for preventing the transfusion leather strip from falling off as claimed in claim 1, is characterized in that: the lower clamping plate (3) is provided with a fan-shaped notch.

5. The device for preventing the transfusion leather strip from falling off as claimed in claim 3, is characterized in that: two groups of openings (12) are formed in the fixed clamping grooves (111), and the two groups of openings (12) are distributed in a central symmetry mode by taking the central points of the two groups of fixed clamping grooves (111) as original points.

6. The device for preventing the transfusion leather strip from falling off as claimed in claim 3, is characterized in that: the width of the fixed clamping groove (111) is smaller than that of the tail seat (9) of the transfusion leather strip puncture outfit.