CN215194534U - Infusion device with fixed knot constructs - Google Patents

Abstract

The utility model relates to the field of medical equipment, and an infusion set with fixed knot constructs is disclosed, which comprises a fixing frame, the diaphragm is installed on the top right side of mount, the couple is installed to the bottom of diaphragm, the outside cover of couple is equipped with two slip rings, the dead lever is installed to the bottom of slip ring, the bottom of dead lever articulates there is the fixed band, the outside cover of fixed band is equipped with the lifting ring, set up a plurality of evenly distributed's locating hole on the fixed band. This infusion set with fixed knot constructs connects left side arc and right side arc, like this, the snap ring of formation can restrict the bottom of standing the transfusion system syringe needle, avoids pulling force pulling syringe needle and infusion bottle or infusion bag separation on the transfer line for the transfusion system syringe needle is more stable with being connected of infusion bag and infusion bottle, avoids transfusion system and infusion bag separation, makes the infusion process more stable, also can prevent effectively that the air from entering the infusion position simultaneously, produces the damage to the human body.

Description

Infusion device with fixed knot constructs

Technical Field

The utility model relates to the field of medical equipment, in particular to an infusion device with a fixed structure.

Background

Infusion refers to a large dose of injection solution infused into the body by intravenous drip, and the dosage is more than 100ml per time. It is a branch of injection, usually packed in glass or plastic infusion bottle or bag, without bacteriostatic agent, and when in use, the dropping speed is adjusted by the infusion apparatus, and the medicine is continuously and stably infused into the body.

When the infusion, the syringe needle of transfusion system need be connected with infusion bottle or infusion bag's bottom, but the required time of infusion is longer, at the in-process of infusion, if the pipeline of transfusion system receives to be dragged, leads to transfusion system syringe needle and infusion bag or infusion bottle separation easily, so not only can make infusion process terminal, still can lead to the position of intravenous route to rise to breathe freely and receive the damage. To this end, we have designed an infusion device with a fixation mechanism.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides an infusion set with fixed knot constructs has solved at the in-process of infusion, if the pipeline of transfusion system receives to pull, leads to transfusion system syringe needle and infusion bag or infusion bottle separation easily, so not only can make infusion process terminal, still can lead to the position of intravenous injection to rise to breathe freely and receive the problem of damage.

In order to achieve the above purpose, the utility model adopts the technical scheme that:

the utility model provides an infusion set with fixed knot constructs, includes the mount, the diaphragm is installed on the top right side of mount, the couple is installed to the bottom of diaphragm.

The outside cover of couple is equipped with two slip rings, the dead lever is installed to the bottom of slip ring, the bottom of dead lever articulates there is the fixed band, the outside cover of fixed band is equipped with the lifting ring, set up a plurality of evenly distributed's locating hole on the fixed band, the last articulated joint spare that has with the locating hole joint of lifting ring.

Two the connecting band is all installed to the opposite face of lift ring, controls the bottom of two connecting bands and installs left side arc and right side arc respectively, and left side arc and right side arc joint.

Furthermore, a rotating groove is formed in the bottom of the transverse plate, a rotating disc is rotatably connected to the inside of the rotating groove, and the top of the hook is fixedly connected with the bottom of the rotating disc.

Further, left side otic placode is all installed at both ends around the left side arc, right side otic placode is all installed at both ends around the right side arc.

Furthermore, the joint interface has been seted up at the middle part of left side otic placode, the left side wall fixedly connected with of right side otic placode and the joint of joint interface joint.

Furthermore, the joint of the clamping piece and the lifting ring is provided with damping, and the end part of the clamping piece is inserted into the positioning hole.

Furthermore, the bottoms of the left and right connecting belts are hinged with the left arc-shaped plate and the right arc-shaped plate.

The utility model has the advantages that:

1. the utility model discloses a, connect left side arc and right side arc, like this, the snap ring of formation can restrict the bottom of living the transfusion system syringe needle, avoids pulling force pulling syringe needle on the transfer line to separate with infusion bottle or infusion bag for the transfusion system syringe needle is more stable with being connected of infusion bag and infusion bottle, avoids transfusion system and infusion bag separation, makes the infusion process more stable, also can effectively prevent that the air from entering into the infusion position simultaneously, produces the damage to the human body.

2. The utility model discloses a, can adjust the height of lift ring, after the altitude mixture control of lift ring arrived suitable position, rotating joint spare again, joint spare is connected with the locating hole, can fix the position of lift ring, can adjust the position of connecting band, left side arc and right side arc, can adapt to the restriction of not co-altitude transfusion system syringe needle and use.

Drawings

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

FIG. 2 is a schematic view of the connection structure of the left arc plate and the right arc plate of the present invention;

fig. 3 is an enlarged view of a in fig. 1.

In the figure: 1. a fixed mount; 2. a transverse plate; 3. hooking; 4. a slip ring; 5. fixing the rod; 6. fixing belts; 7. a lifting ring; 8. positioning holes; 9. a clamping piece; 10. a connecting belt; 11. a left arc plate; 12. a right arc plate; 13. a rotating groove; 14. rotating the disc; 15. a left side ear panel; 16. a right side ear panel; 17. a card interface; 18. and (4) clamping a connector.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

Referring to FIGS. 1-3: the utility model provides an infusion set with fixed knot constructs, includes mount 1, and diaphragm 2 is installed on the top right side of mount 1, and couple 3 is installed to the bottom of diaphragm 2, and the setting of couple 3 can be used for carry infusion bottle or infusion bag, and mount 1 and diaphragm 2 set up at higher height, can make infusion bag or the infusion bottle that hangs up be in the eminence like this to carry out infusion work under the effect of gravity.

The outer part of the hook 3 is sleeved with two sliding rings 4, the bottom of each sliding ring 4 is provided with a fixed rod 5, the bottom of each fixed rod 5 is hinged with a fixed belt 6, the outer part of each fixed belt 6 is sleeved with a lifting ring 7, the fixed belt 6 is provided with a plurality of uniformly distributed positioning holes 8, each lifting ring 7 is hinged with a clamping piece 9 clamped with the corresponding positioning hole 8, the joint of each clamping piece 9 and the corresponding lifting ring 7 is provided with a damper, the end part of each clamping piece 9 is inserted into the corresponding positioning hole 8, the position of each sliding ring 4 can be adjusted according to use requirements, an infusion bag or an infusion bottle is hung between the two sliding rings 4, the two sliding rings 4 can limit the hanging positions of the infusion bag and the infusion bottle, the clamping pieces 9 are turned over, the height of the lifting rings 7 can be adjusted after the clamping pieces 9 are separated from the positioning holes 8, and the clamping pieces 9 are rotated after the height of the lifting rings 7 is adjusted to a proper position, the clamping piece 9 is connected with the positioning hole 8 and can fix the position of the lifting ring 7.

The opposite surfaces of the two lifting rings 7 are respectively provided with a connecting belt 10, the bottom ends of the left and right connecting belts 10 are respectively provided with a left arc plate 11 and a right arc plate 12, the connecting modes of the bottoms of the left and right connecting belts 10 and the left arc plates 11 and the right arc plates 12 are hinged, the left arc plates 11 are connected with the right arc plates 12 in a clamping manner, after the positions of the lifting rings 7 are adjusted, the positions of the connecting belts 10, the left arc plates 11 and the right arc plates 12 can be adjusted, the left arc plates 11 and the right arc plates 12 are fixed below the infusion apparatus needle head, and the left arc plates 11 and the right arc plates 12 are connected, so that the formed clamping ring can limit the bottom of the infusion apparatus needle head, the phenomenon that the infusion apparatus needle head is pulled by pulling force on an infusion tube is separated from the infusion bottle or the infusion bag is avoided, the connection of the infusion apparatus needle head with the infusion bag and the infusion bottle is more stable, and the infusion apparatus is prevented from being separated from the infusion bag, the infusion process is more stable, and meanwhile, the air can be effectively prevented from entering the infusion position to cause damage to the human body.

Infusion bag or infusion bottle can be carried on couple 3, and rotation groove 13 has been seted up to the bottom of diaphragm 2, and the internal rotation that rotates groove 13 is connected with rolling disc 14, and the top of couple 3 and the bottom fixed connection of rolling disc 14, the position of couple 3 can be adjusted as required, and at this moment, rolling disc 14 is at 13 internal rotations of rotation groove for the regulation of couple 3 position is more convenient.

As shown in fig. 2, a limiting ring can be formed after the left side arc 11 and the right side arc 12 are connected, the position of the infusion apparatus needle head can be limited, left side ear plate 15 is all installed at both ends around the left side arc 11, right side ear plate 16 is all installed at both ends around the right side arc 12, joint interface 17 has been seted up at the middle part of left side ear plate 15, the left side wall fixedly connected with of right side ear plate 16 and the joint head 18 of joint interface 17 joint, left side arc 11 and right side arc 12 all set up the below at the infusion apparatus needle head, then be connected joint head 18 and joint interface 17, can be so that left side arc 11 and right side arc 12 are connected, so as to form a stable limiting ring, the position of the infusion apparatus needle head can be limited from the below.

To sum up, the utility model discloses when using, infusion bag or infusion bottle hang between two slip rings 4, two slip rings 4 can restrict the carry position of infusion bag and infusion bottle, left side arc 11 and right side arc 12 all set up the below at the transfusion system syringe needle, then be connected joint 18 and joint mouth 17, can be so that left side arc 11 is connected with right side arc 12, so as to form a stable restriction ring, can follow the position of below restriction transfusion system syringe needle, the bottom and the patient venous connection of transfusion system, can carry out infusion work.

The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims (6)

1. The utility model provides an infusion set with fixed knot constructs, includes mount (1), its characterized in that: a transverse plate (2) is arranged on the right side of the top of the fixed frame (1), and a hook (3) is arranged at the bottom of the transverse plate (2);

the outer portion of the hook (3) is sleeved with two sliding rings (4), the bottom of each sliding ring (4) is provided with a fixed rod (5), the bottom of each fixed rod (5) is hinged to a fixed belt (6), the outer portion of each fixed belt (6) is sleeved with a lifting ring (7), a plurality of uniformly distributed positioning holes (8) are formed in each fixed belt (6), and each lifting ring (7) is hinged to a clamping piece (9) clamped with the corresponding positioning hole (8);

two connecting band (10) are all installed to the opposite face of lift ring (7), control the bottom of two connecting bands (10) and install left side arc (11) and right side arc (12) respectively, and left side arc (11) and right side arc (12) joint.

2. The infusion device with the fixation structure of claim 1, wherein: the bottom of diaphragm (2) has been seted up and has been rotated groove (13), the inside rotation in rotation groove (13) is connected with rolling disc (14), the top of couple (3) and the bottom fixed connection of rolling disc (14).

3. The infusion device with the fixation structure of claim 1, wherein: left side otic placode (15) are all installed at both ends around left side arc (11), right side otic placode (16) are all installed at both ends around right side arc (12).

4. The infusion device with the fixation structure of claim 3, wherein: joint mouth (17) have been seted up at the middle part of left side otic placode (15), the left side wall fixedly connected with of right side otic placode (16) connects (18) with the joint of joint mouth (17) joint.

5. The infusion device with the fixation structure of claim 1, wherein: the joint of the clamping piece (9) and the lifting ring (7) is provided with damping, and the end part of the clamping piece (9) is inserted into the positioning hole (8).

6. The infusion device with the fixation structure of claim 1, wherein: the bottoms of the left and right connecting bands (10) are hinged with the left arc-shaped plate (11) and the right arc-shaped plate (12).

Images