CN211096085U

CN211096085U - Elastic net cover

Info

Publication number: CN211096085U
Application number: CN201921050903.5U
Authority: CN
Inventors: 罗娅妮
Original assignee: Union Hospital Tongji Medical College Huazhong University of Science and Technology
Current assignee: Union Hospital Tongji Medical College Huazhong University of Science and Technology
Priority date: 2019-07-08
Filing date: 2019-07-08
Publication date: 2020-07-28
Anticipated expiration: 2029-07-08

Abstract

The utility model discloses an elastic net cover, which comprises an elastic net body, a lower glass bottle mechanism and a contraction mechanism, wherein the lower glass bottle mechanism is positioned on the outer wall of the elastic net body, the lower glass bottle mechanism comprises a locking sheet and a connecting sheet, and the locking sheet is positioned on one side of the connecting sheet; the rope is hung with elasticity to the elasticity cortex lattice cover that sets up, the outer fixed surface of elasticity cortex lattice cover and plastics frame is connected, change original material into elasticity cortex lattice cover, can be to the use of adaptation size infusion bottle, hang the rope through the elasticity that sets up, be convenient for to infusion bottle keep balanced state, prevent the phenomenon that produces blood refluence in the transfer line when liquid is too little when infusing, simultaneously because net formula elasticity cortex, only need with the infusion bottle place in inside can, the operation is simple, and can fix the infusion bottle of equidimension not, need not use the transfusion bottle cover of multiple different specifications, time has been practiced thrift, the practicality has been increased.

Description

Elastic net cover

Technical Field

The utility model belongs to the technical field of the transfusion bottle cover, concretely relates to elasticity net cover.

Background

The infusion bottle cover is a tool for connecting an infusion bottle with a plastic needle in a vertical direction, and is convenient for a patient to have a certain safety distance during infusion.

The existing infusion bottle sleeve has some defects when in use, firstly, the original infusion bottle sleeve is made of plastic generally and cannot adapt to the use of infusion bottles of different sizes, the angle of the infusion bottle sleeve hung on a rod is always inclined and cannot be kept balanced, secondly, the infusion bottle can not be quickly replaced in the use process, and the problem that a smaller infusion bottle mouth cannot be controlled is solved, so that the elastic net sleeve is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an elasticity net cover to there are some drawbacks in the current transfusion bottle cover that proposes when using in solving above-mentioned background art, at first, original transfusion bottle cover material generally all is the use of the unable big or small infusion bottle of adaptation of plastics, and hangs angle on the pole all the time be the slope can not keep balance, secondly, can not be to infusion bottle quick replacement in the use, and to the unable problem of controlling of less infusion bottle bottleneck.

In order to achieve the above object, the utility model provides a following technical scheme: elastic net cover, including the elastic net body, lower glass bottle mechanism and shrink mechanism, lower glass bottle mechanism is located the outer wall of the elastic net body, lower glass bottle mechanism includes stay and connection piece, and the stay is located one side of connection piece, one side external fixed surface of connection piece is connected with the extension piece, the equal fixedly connected with hasp of both sides surface of extension piece, the fixed block is gone up to the upper end external fixed surface of hasp, go up the lower extreme middle part external fixed surface of fixed block and be connected with supporting spring, the fixed block under the lower extreme external fixed surface of hasp is connected with, the locked groove has been seted up to one side middle part surface of stay, the both ends surface of stay all is provided with the lockhole.

Preferably, the contraction mechanism is located the bottom surface of the elastic net body, the contraction mechanism comprises a contraction opening, the outer fixed surface of the contraction opening is connected with the fixing belt and the extension belt, the extension belt is located on one side of the fixing belt, the outer surface of the fixing belt is provided with a fixing hole, the outer fixed surface of the extension belt is connected with the fixing block, the outer fixed surface of the upper end of the fixing block is connected with the connecting shaft, and the outer fixed surface of the upper end of the connecting shaft is connected with the upper arc-shaped fixing block.

Preferably, the outer surface of the elastic net body is fixedly connected with a plastic frame, and the outer surface of the plastic frame is fixedly connected with an elastic leather mesh sleeve.

Preferably, the outer surface of the upper end of the elastic net body is fixedly connected with an upper round frame, and the outer surface of the upper end of the upper round frame is fixedly connected with an elastic hanging rope.

Preferably, the number of the elastic hanging ropes is four, and the number of the fixing holes and the number of the fixing blocks are five.

Preferably, the upper arc-shaped fixing block is in the shape of a semicircular sphere, and the lock catch is in the shape of an I.

Preferably, the diameter of the upper circular frame is nine centimeters, and the diameter of the contraction opening is six centimeters.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the rope is hung with elasticity to the elasticity cortex lattice cover that sets up, the outer fixed surface of elasticity cortex lattice cover and plastics frame is connected, change original material into elasticity cortex lattice cover, can be to the use of adaptation size infusion bottle, hang the rope through the elasticity that sets up, be convenient for to infusion bottle keep balanced state, prevent the phenomenon that produces blood refluence in the transfer line when liquid is too little when infusing, simultaneously because net formula elasticity cortex, only need with the infusion bottle place in inside can, the operation is simple, and can fix the infusion bottle of equidimension not, need not use the transfusion bottle cover of multiple different specifications, time has been practiced thrift, the practicality has been increased.

2. The locking piece and the connection piece that set up are convenient for to the change of infusion bottle and unpack apart, through lockhole and the hasp that sets up, are convenient for to the locking of transfusion bottle cover, through the locked groove that sets up with extend the piece, be convenient for extend the piece and imbed the locked groove, through the supporting spring who sets up, be convenient for carry out telescopic extrusion to the hasp, through last fixed block and the lower fixed block that sets up, be convenient for fix the transfusion bottle cover.

3. The shrink mouth and the extension area that set up are convenient for shrink small bottleneck, and through the fixed orifices and the fixed block that set up, the shrink mouth of being convenient for is connected with the dismantlement that extends the area, and through last arc fixed block and the connecting axle that sets up, the fixed block of being convenient for penetrates the middle part of fixed orifices, blocks fixedly to the fixed orifices.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of the locking plate and the connecting plate shown in FIG. 1 according to the present invention;

FIG. 3 is a view of the structure of the constricting orifice of FIG. 1 in accordance with the present invention;

fig. 4 is a structural diagram of the fixing block in fig. 3 according to the present invention;

fig. 5 is a structural diagram of the latch of fig. 2 according to the present invention;

in the figure: 1. an elastic hanging rope; 2. an elastic cortical grid sleeve; 3. a plastic frame; 4. an elastic mesh body; 5. connecting sheets; 6. an extension band; 7. a constriction; 8. a locking piece; 9. a fixed block; 10. a fixing hole; 11. fixing belts; 12. an extension piece; 13. locking; 14. locking the groove; 15. a lock hole; 16. an upper arc-shaped fixed block; 17. a connecting shaft 18 and an upper fixing block; 19. a support spring; 20. a lower fixed block; 21. and (5) putting a round frame.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: elastic net cover, including the elastic net body 4, lower glass bottle mechanism and shrink mechanism, lower glass bottle mechanism is located the outer wall of elastic net body 4, lower glass bottle mechanism includes stay 8 and connection piece 5, and stay 8 is located one side of connection piece 5, one side external fixed surface of connection piece 5 is connected with extension piece 12, the equal fixedly connected with hasp 13 of both sides surface of extension piece 12, fixed block 18 is gone up to hasp 13's upper end external fixed surface is connected with, go up the lower extreme middle part external fixed surface fixedly connected with supporting spring 19 of fixed block 18, fixed block 20 under the lower extreme external fixed surface fixedly connected with of hasp 13, locked groove 14 has been seted up to one side middle part surface of stay 8, the both ends surface of stay 8 all is provided with lockhole 15.

The use of the small infusion bottle of being convenient for, need not change the transfusion bottle cover according to not equidimension infusion bottle, this embodiment, it is preferred, shrink mechanism is located the bottom surface of elasticity dictyosome 4, shrink mechanism includes shrink mouth 7, the external fixed surface of shrink mouth 7 is connected with fixed band 11 and extension area 6, and extension area 6 is located one side of fixed band 11, the surface of fixed band 11 is provided with fixed orifices 10, the external fixed surface of extension area 6 is connected with fixed block 9, the upper end external fixed surface of fixed block 9 is connected with connecting axle 17, the upper end external fixed surface of connecting axle 17 is connected with arc fixed block 16.

The elastic net has high elastic performance, in the embodiment, preferably, the outer surface of the elastic net body 4 is fixedly connected with the plastic frame 3, and the outer surface of the plastic frame 3 is fixedly connected with the elastic cortical net sleeve 2.

The hanging bottle can be kept balanced, negative pressure is prevented from being generated, in the embodiment, the upper end outer surface of the elastic net body 4 is preferably fixedly connected with the upper round frame 21, and the upper end outer surface of the upper round frame 21 is fixedly connected with the elastic hanging rope 1.

The bottle mouth of the small-sized hanging bottle can be conveniently contracted, preferably, the number of the elastic hanging ropes 1 is four, and the number of the fixing holes 10 and the number of the fixing blocks 9 are five.

The infusion bottle is convenient to replace quickly, in the embodiment, the upper arc-shaped fixing block 16 is preferably in a semicircular sphere shape, and the lock catch 13 is in an I shape.

The infusion bottle can be suitable for infusion bottles with different sizes, and in the embodiment, the diameter of the upper circular frame 21 is preferably nine centimeters, and the diameter of the contraction opening 7 is preferably six centimeters.

The utility model discloses a theory of operation and use flow: when the device is used, an original plastic net is changed into an elastic leather net sleeve 2, the outer surfaces of the periphery of the upper end of an upper round frame 21 are fixedly connected with elastic hanging ropes 1, the number of the elastic hanging ropes 1 is four, if only one group of the elastic hanging ropes is not used, a transfusion bottle cannot be kept balanced, the four groups of the elastic hanging ropes 1 are hung on a hanging rod in a multi-choice mode, then a locking piece 8 and a connecting piece 5 are fixedly installed on the outer wall of an elastic net body 4, an extending piece 12 is fixedly connected with the outer surface of one side of the connecting piece 5, lock catches 13 are fixedly installed on the outer surfaces of two ends of the extending piece 12, a locking groove 14 is formed in the outer surface of the middle of the locking piece 8, lock holes 15 are formed in the outer surfaces of two ends of the locking piece 8, the extending piece 12 is stretched through a supporting spring 19 in the process of being embedded into the locking groove 14, the extending piece 12 is fixedly buckled with, then the outer surface of the lower end of the upper arc-shaped fixing block 16 is clamped with the fixing hole 10, so that the small infusion bottle can be conveniently used, the infusion bottle sleeve does not need to be replaced according to infusion bottles with different sizes, and the use of people is facilitated.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Elastic net cover, including elasticity dictyosome (4), lower glass bottle mechanism and shrink mechanism, its characterized in that: lower glass bottle mechanism is located the outer wall of elasticity dictyosome (4), lower glass bottle mechanism includes stay (8) and connection piece (5), and stay (8) are located one side of connection piece (5), one side external fixed surface of connection piece (5) is connected with extends piece (12), the equal fixedly connected with hasp (13) of both sides external fixed surface that extends piece (12), fixed block (18) are gone up to the upper end external fixed surface of hasp (13) is connected with, go up the lower extreme middle part external fixed surface of fixed block (18) and be connected with supporting spring (19), fixed block (20) under the lower extreme external fixed surface of hasp (13) is connected with, locked groove (14) have been seted up to one side middle part surface of stay (8), the both ends surface of stay (8) all is provided with lockhole (15).

2. The elastic mesh of claim 1, wherein: the utility model discloses a fixed belt (6) of elastic net body (4), shrink mechanism is located the bottom surface of elastic net body (4), shrink mechanism includes shrink mouth (7), the external fixed surface of shrink mouth (7) is connected with fixed band (11) and extends area (6), and extends area (6) and be located one side of fixed band (11), the surface of fixed band (11) is provided with fixed orifices (10), extend the external fixed surface in area (6) and be connected with fixed block (9), the upper end external fixed surface of fixed block (9) is connected with connecting axle (17), the upper end external fixed surface of connecting axle (17) is connected with arc fixed block (16).

3. The elastic mesh of claim 1, wherein: the outer surface of the elastic net body (4) is fixedly connected with a plastic frame (3), and the outer surface of the plastic frame (3) is fixedly connected with an elastic cortex grid sleeve (2).

4. The elastic mesh of claim 2, wherein: the outer fixed surface of the upper end of the elastic net body (4) is connected with an upper round frame (21), and the outer fixed surface of the upper end of the upper round frame (21) is connected with an elastic hanging rope (1).

5. The elastic mesh of claim 4, wherein: the number of the elastic hanging ropes (1) is four, and the number of the fixing holes (10) and the number of the fixing blocks (9) are five.

6. The elastic mesh of claim 2, wherein: the upper arc-shaped fixing block (16) is in a semicircular sphere shape, and the lock catch (13) is in an I shape.

7. The elastic mesh of claim 4, wherein: the diameter of the upper circular frame (21) is nine centimeters, and the diameter of the contraction opening (7) is six centimeters.