CN210904365U

CN210904365U - Fixing device of infusion bottle intake pipe

Info

Publication number: CN210904365U
Application number: CN201920625876.3U
Authority: CN
Inventors: 庞守军
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-05-05
Filing date: 2019-05-05
Publication date: 2020-07-03
Anticipated expiration: 2029-05-05

Abstract

The utility model relates to a clinical treatment field discloses a fixing device of infusion bottle intake pipe, hang a bottle bracing piece including the infusion, infusion hangs bottle bracing piece top fixed connection and hangs a bottle horizontal pole, hangs bottle horizontal pole right-hand member and connects rings, rings lower extreme fixed connection infusion bottle, and the bottleneck position of infusion bottle is equipped with the sealed lid of medicine bottle, and the sealed lid middle part of medicine bottle connects the infusion contact pin, and infusion tube tee bend is connected to infusion contact pin lower extreme, and the transfer line is connected to transfer tube tee bend lower extreme, and the intake pipe is connected on transfer tube tee bend right side, rings middle part fixed connection snap ring connecting rod, snap ring connecting rod right-hand member fixed. The utility model discloses a position of fixed intake pipe has improved the reliability of infusion efficiency and treatment, has reduced patient's infusion time under the same time, has reduced the painful of infusion treatment many pricks a needle and attendant's latency.

Description

Fixing device of infusion bottle intake pipe

Technical Field

The utility model relates to a clinical treatment field specifically is a fixing device of infusion bottle intake pipe.

Background

In general, most of the disease treatments are medication treatment by infusion, and infusion is one of the most basic and commonly used treatment schemes. In the stage of infusion treatment, in order to achieve the purpose of smooth infusion, the outer side of the bottle mouth is inserted with a connected air inlet pipe, so that air can be synchronously introduced from the air inlet pipe when the liquid level gradually drops, and the condition that the interior of the bottle is in negative pressure so as to delay the infusion speed is avoided. In the medicine dispensing stage, when the syringe is inserted into the medicine bottle to push the medicine, the bottle mouth is in a rubber sealing state, the pressure in the bottle is higher than the external pressure, when the infusion tube starts to be inserted, the medicine liquid in the bottle is pressed out from the exhaust tube by the internal air pressure, the conventional exhaust tube is in a bent shape in a natural state, and the air inlet is lower than the liquid level of the traditional Chinese medicine in the bottle, so that part of the medicine liquid is lost and wasted.

During the conventional disease treatment, the patient is treated by a large amount of infusion-on-drug method, and the pain is relieved and relieved, and the common infusion bottle slowly inputs the drug into the blood system of the human body from the vein by a dropper and a needle connected with the dropper after the drug is added into the physiological saline. Therefore, during this slow treatment period, sometimes a treatment process requires multiple replacements of different vials to achieve the treatment goal. However, the glass bottles in the past are replaced by transparent plastic bottles in common infusion bottles at present, so that the probability of transportation damage and the carrying weight are reduced. When the soft plastic bottle is used for infusion, as the bottle body is light and thin, when the liquid level is gradually reduced after liquid continuously enters a human body in the infusion process, the upper part of the liquid level in the inverted bottle is in a vacuum state, and the air inlet pipe continuously and synchronously enters air into the space above the liquid in the bottle through the air inlet pipe, so that the liquid is smoothly reduced. And this intake pipe comes out the back from the bottle neck interface, become the bending naturally, the tail end does not have the place that can fix, if crooked intake pipe tail end is less than when the liquid in the bottle, the liquid medicine will be full of the intake pipe, air intake channel has been blockked, make the air can't reach the effect of naturally admitting air, at this moment along with the continuous decline of liquid medicine, the air inlet of intake pipe is less than the liquid level again, the vacuum in the bottle is not enough to inhale the liquid medicine in the intake pipe in the bottle, the negative pressure just inhales the bottle flat deformation, normal infusion speed has also stopped the infusion to some extent simultaneously. During the dispensing period, when a nurse injects various different medicaments into an infusion bottle through a syringe, the interior of the bottle is in a positive pressure state, and when the infusion is started, the tail end of the air inlet pipe which is bent and freely hung is lower than the liquid level in the bottle, the liquid medicine can continuously flow out of the air inlet pipe, so that the waste of the liquid medicine is caused. Therefore, aiming at the problem which is very ubiquitous in the infusion process, sometimes when a caregiver finds that the liquid leakage occurs, the vent pipe is supported upwards with the same hand, the tail end of the air inlet pipe is kept higher than the liquid level, and the liquid medicine is returned to the bottle by bouncing the tail end of the air inlet pipe with fingers for a few times, so that the air inlet pipe achieves the effect of smooth air inlet, and the normal infusion is kept.

SUMMERY OF THE UTILITY MODEL

The utility model provides a fixing device of infusion bottle intake pipe has solved the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a fixing device of infusion bottle intake pipe, includes that the infusion hangs a bottle bracing piece, and infusion hangs bottle bracing piece top fixed connection and hangs a bottle horizontal pole, hangs bottle horizontal pole right-hand member and connects rings, and rings lower extreme fixed connection infusion bottle, the bottleneck position of infusion bottle are equipped with sealed lid of medicine bottle, and the sealed lid middle part of medicine bottle is connected the infusion contact pin, and infusion needle lower extreme connection transfer line tee bend, transfer line tee bend lower extreme connection transfer line, transfer line tee bend right side connection intake pipe, rings middle part fixed connection snap ring connecting rod, snap ring connecting rod right-hand member fixed connection intake pipe snap ring.

As a preferred technical proposal of the utility model, the infusion bottle is internally provided with liquid medicine.

As an optimized technical proposal of the utility model, the middle part of the sealing cover of the medicine bottle is provided with a rubber hole.

As an optimized technical scheme of the utility model, the material of intake pipe snap ring is elastic material.

As an optimized technical scheme of the utility model, the shape of intake pipe snap ring is the U type.

As an optimized technical proposal of the utility model, the top end of the air inlet pipe is higher than the infusion bottle.

As an optimized technical scheme of the utility model, the top of intake pipe is equipped with the intake pipe and admits air the filtration cap.

The utility model discloses have following useful part:

1. the air inlet pipe is fixed upwards and restrained and positioned, so that the air inlet is higher than the liquid level, the original phenomena of liquid leakage and no air inlet can be changed, and the infusion process can be safely and smoothly finished;

2. the problems that the original air inlet pipe is not beneficial to air inlet and easy to leak liquid after being naturally bent are solved;

3. the work reliability of the air inlet pipe is improved, the rapidness and the medication safety in the infusion process are guaranteed, and the air inlet pipe has good positive effect on the disease treatment of patients.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic view of a clamp ring structure of an air inlet pipe in a fixing device of an air inlet pipe of an infusion bottle.

Fig. 2 is an effect diagram of the using state of the fixing device of the air inlet pipe of the infusion bottle.

In the figure: 1. an infusion bottle 11, liquid medicine 12 and a clamping ring connecting rod; 13. a lifting ring 14, a medicine bottle sealing cover 15 and an air inlet pipe clamping ring; 2. an air inlet pipe 21, an air inlet filter cap 22, a three-way infusion tube 23, an infusion tube 24 and an infusion needle. 3. A transfusion bottle hanging support rod 31 and a bottle hanging cross rod.

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.

Example one

Referring to fig. 1 and 2, a fixing device for an air inlet pipe of an infusion bottle comprises an infusion bottle hanging support rod 3, a bottle hanging cross rod 31 is fixedly connected to the top end of the infusion bottle hanging support rod 3, a hanging ring 13 is connected to the right end of the bottle hanging cross rod 31, an infusion bottle 1 is fixedly connected to the lower end of the hanging ring 13, liquid medicine 11 is arranged inside the infusion bottle 1, a medicine bottle sealing cover 14 is arranged at the position of an opening of the infusion bottle 1, an infusion needle 24 is connected to the middle of the medicine bottle sealing cover 14, a rubber hole is arranged at the middle of the medicine bottle sealing cover 14, an infusion tube tee 22 is connected to the lower end of the infusion needle 24, an infusion tube 23 is connected to the lower end of the infusion tube tee 22, an air inlet pipe 2 is connected to the right side of the infusion tube tee 22, a snap ring connecting rod 12 is fixedly connected to, the top of intake pipe 2 is higher than infusion bottle 1, intake pipe snap ring 15 can make things convenient for the nimble mode of plug intake pipe 2, upper portion U-shaped bayonet socket structural design becomes elasticity and can draws the formula, go into behind the intake pipe 2 and keep the trachea to hug closely the bottle, has the fixed action, difficult pine takes off behind the chucking, an application solution that does not have similar fixed intake pipe 2 in the past and lead to often weeping or not admit air when the infusion has been solved, can also change fixed angle wantonly according to the direction of rings 13, the characteristics that multi-angle position adjustable intake pipe 2 carries out nimble fixed have.

Example two

The other contents of this embodiment are the same as those of the first embodiment, except that: and an air inlet pipe air inlet filter cap 21 is arranged at the top end of the air inlet pipe 2. The air inlet pipe air inlet filter cap 21 can effectively prevent dust in the air from entering the infusion bottle 1 through the air inlet pipe 2 to pollute the liquid medicine 11, and the air inlet pipe 2 is large in size, so that medical personnel can find the air inlet pipe 2 at the first time conveniently, and the top end of the air inlet pipe 2 is clamped in the air inlet pipe clamping ring 15.

The utility model discloses at the implementation in-process, when infusing, at first with rings 13 hand-lift of infusion bottle 1, hang on the hanging bottle horizontal pole 31 on infusion hanging bottle bracing piece 3, make infusion bottle 1 be handstand state. Then the infusion insertion needle 24 is inserted into a rubber hole reserved in a sealing cover of the infusion bottle 1, and the liquid medicine 11 flows downwards through the infusion insertion needle 24 and flows to the infusion tube 23 and the air inlet tube 2 through the infusion tube tee 22. At this moment, the bent air inlet pipe 2 is pulled up in time, so that the air inlet pipe air inlet filter cap 21 on the air inlet pipe 2 is higher than the liquid level and the bottom of the bottle, and the upper end of the air inlet pipe 2 is clamped into the air inlet pipe clamping ring 15, at this moment, the liquid medicine 11 originally flowing into the air inlet pipe 2 gradually descends and is emptied under the action of liquid level difference and negative pressure in the bottle, a smooth air inlet mode is formed, and the air inlet effect is achieved. In the infusion process, because the air inlet filter cap on the air inlet pipe 2 is always higher than the liquid level, liquid can not flow backwards from the air inlet pipe 2, negative pressure is gradually generated in the bottle along with the continuous reduction of the liquid level, the air inlet pipe 2 can synchronously input air into the bottle little by little, the bottle body of the infusion bottle 1 can not be flattened, the speed controlled by the infusion is always kept, the operation is carried out in the normal range of the flow rate control, the phenomenon that the flow rate is slowed down or the infusion cannot be carried out due to the negative pressure in the bottle caused by the blockage of the air inlet pipe 2 can not be generated, the infusion time of a patient is shortened, and the infusion pain of the patient is relieved.

The utility model discloses a to the conventional disease during the infusion, the intake pipe 2 of infusion bottle 1 that uses does not implement fixedly and has the problem of weeping or not admit air the state and study and implement. The design principle is that the connection position of the bottle bottom hanging ring 13 is facilitated, the U-shaped air inlet pipe clamping ring 15 with the long rod is added, the air inlet pipe clamping ring 15 is in an inverted omega shape, the air inlet pipe 2 is effectively fixed after the air inlet pipe 2 is clamped into the air inlet pipe clamping ring 15, the air inlet pipe is kept tightly attached to the bottle body in the whole infusion process, the position of an air inlet is higher than the liquid level of the liquid medicine 11, and the purpose of smooth infusion is achieved.

The utility model discloses the work object to be infusion bottle 1 that various infusion treatments of conventionality used to change into another perpendicular ascending fixed mode to the natural bending flagging state of intake pipe 2, and no longer produce the weeping after the fastening, admit air smoothly, need not accompany the personnel to intake pipe 2 support and bounce scheduling problem, reduced liquid loss and the infusion abnormal phenomena such as slow. In the past, if the transfusion is interrupted or the stop time is too long due to the above problems, blood can flow back and block the needle after coagulation, so that the continuous transfusion can not be carried out, and a needle needs to be pricked again for the patient. The air inlet pipe 2 fixed by the method improves the infusion efficiency and the treatment reliability, reduces the infusion time of patients in the same time, reduces the pain of a plurality of injections in the infusion treatment and the waiting time of accompanying personnel, and has practical significance.

The utility model discloses the device is optimized to the unusual a great deal of problem that often appears in the treatment process, when each bottle infusion begins, just with 2 cards of intake pipe in intake pipe snap ring 15, whole journey just no longer need manage, until this bottle of liquid medicine 11 is defeated completely. It is favorable for reducing the bounce for a plurality of times in the same transfusion time or process or seeking the help of medical care personnel, and has good practical effect.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. A fixing device for an air inlet pipe of an infusion bottle comprises an infusion bottle hanging support rod (3), a bottle hanging cross rod (31) is fixedly connected to the top end of the infusion bottle hanging support rod (3), a hanging ring (13) is connected to the right end of the bottle hanging cross rod (31), an infusion bottle (1) is fixedly connected to the lower end of the hanging ring (13), it is characterized in that a medicine bottle sealing cover (14) is arranged at the bottle opening of the transfusion bottle (1), the middle part of the medicine bottle sealing cover (14) is connected with a transfusion needle (24), the lower end of the transfusion needle (24) is connected with a transfusion tube tee joint (22), the lower end of the transfusion tube tee joint (22) is connected with a transfusion tube (23), the right side of the transfusion tube tee joint (22) is connected with an air inlet pipe (2), rings (13) middle part fixed connection snap ring connecting rod (12), snap ring connecting rod (12) right-hand member fixed connection intake pipe snap ring (15), intake pipe snap ring (15) middle part joint intake pipe (2).

2. The fixing device of the air inlet pipe of the infusion bottle as claimed in claim 1, wherein the infusion bottle (1) is internally provided with the medical liquid (11).

3. The fixing device of the air inlet pipe of the infusion bottle as claimed in claim 1, wherein the middle part of the sealing cover (14) of the infusion bottle is provided with a rubber hole.

4. The fixing device of the air inlet pipe of the infusion bottle as claimed in claim 1, wherein the material of the air inlet pipe snap ring (15) is elastic material.

5. The fixing device of the air inlet pipe of the infusion bottle as claimed in claim 1 or 4, wherein the shape of the air inlet pipe snap ring (15) is U-shaped.

6. The fixing device of the air inlet pipe of the infusion bottle as claimed in claim 1, wherein the top end of the air inlet pipe (2) is higher than the infusion bottle (1).

7. The fixing device of the air inlet pipe of the infusion bottle as claimed in claim 1, wherein the top end of the air inlet pipe (2) is provided with an air inlet pipe air inlet filter cap (21).