CN219331837U

CN219331837U - Anti-drop puncture outfit

Info

Publication number: CN219331837U
Application number: CN202320408315.4U
Authority: CN
Inventors: 潘志勇
Original assignee: Wuhan Xinjiahao Medical Instrument Co ltd
Current assignee: Wuhan Xinjiahao Medical Instrument Co ltd
Priority date: 2023-03-07
Filing date: 2023-03-07
Publication date: 2023-07-14
Anticipated expiration: 2033-03-07

Abstract

The utility model provides an anti-drop puncture outfit, which comprises a puncture outfit body, wherein one end of the puncture outfit body is provided with a plurality of clamping grooves, one end of the puncture outfit body is provided with a fixed cylinder, a plurality of clamping blocks are arranged in the fixed cylinder, the clamping blocks correspond to the clamping grooves, an alarm is fixedly connected in one clamping block, a plurality of clamping hooks are rotatably matched with the side surface of the fixed cylinder, a water storage groove is arranged in the puncture outfit body, a blocking ball is arranged in the water storage groove, a plurality of push rods corresponding to the blocking ball are slidably matched with the bottom of the water storage groove, and one push rod corresponds to the alarm. The puncture outfit body can be clamped and fixed with the bottle mouth of the infusion bottle, so that the puncture outfit body can be prevented from falling off from the rubber plug; and can prevent that air from getting into the transfer line in, prevent to appear returning blood, install the alarm in the fixture block, can remind medical staff to pull out the needle tubing after the infusion is accomplished.

Description

Anti-drop puncture outfit

Technical Field

The utility model relates to the technical field of puncture outfits, in particular to an anti-falling puncture outfit.

Background

In the intravenous transfusion process, the puncture outfit inserted in the bottle mouth of the infusion bottle can fall off from the bottle mouth of the infusion bottle due to the unintentional touching of a patient or other people, so that the patient returns blood, the puncture outfit is polluted, the medical staff is required to replace the infusion set for re-transfusion, and in order to prevent the puncture outfit from falling off from the bottle mouth of the infusion bottle, as in the patent with the publication number of CN213554449U, an anti-falling puncture outfit is disclosed, which comprises a puncture outfit body; the puncture outfit is characterized in that an annular groove is formed in the puncture outfit body, a lantern ring with external threads is sleeved outside the groove, and a rotating handle integrated with the lantern ring is arranged outside the lantern ring. The anti-falling puncture outfit has simple structure and low manufacturing cost.

However, the bottle stopper of the common infusion bottle is made of rubber, and although the thread structure can increase friction with the rubber, the bottle stopper can only be fixed to a certain extent, the bottle stopper is not firm, and when the puncture outfit is pulled carelessly, the puncture outfit is easy to fall off from the bottle opening of the infusion bottle, so that the problems of blood return of a patient, pollution of the puncture outfit and the like are caused.

Therefore, the utility model provides an anti-falling puncture outfit.

Disclosure of Invention

Aiming at the defects existing in the prior art, the utility model aims to provide an anti-falling puncture outfit, so as to solve the problems in the background art, and the puncture outfit body can be clamped and fixed with the bottle mouth of an infusion bottle, thereby preventing the puncture outfit body from falling off from the rubber plug; and can prevent that air from getting into the transfer line in, prevent to appear returning blood, install the alarm in the fixture block, can remind medical staff to pull out the needle tubing after the infusion is accomplished.

In order to achieve the above object, the present utility model is realized by the following technical scheme: the utility model provides an anti-drop puncture outfit, including the puncture outfit body, a plurality of draw-in grooves have been seted up to the one end of puncture outfit body, the fixed section of thick bamboo has been installed to the one end of puncture outfit body, be equipped with a plurality of fixture blocks in the fixed section of thick bamboo, the fixture block corresponds with the draw-in groove, fixedly connected with alarm in one of them fixture block, the side normal running fit of fixed section of thick bamboo has a plurality of pothooks, the water storage tank has been seted up in the puncture outfit body, be equipped with the jam ball in the water storage tank, water storage tank bottom sliding fit has a plurality of push rods corresponding with the jam ball, one of them push rod corresponds with the alarm.

Further, the fixed cylinder comprises two arc plates, a first rotating shaft is arranged between the two arc plates, the two arc plates are in rotating fit with the first rotating shaft, fixing blocks are arranged on the side faces of the two arc plates, and the two fixing blocks correspond to each other.

Further, a screw is arranged between the two fixing blocks, and the two fixing blocks are matched with the screw in a threaded manner.

Further, one end of one push rod, which is far away from the blocking ball, is fixedly connected with a first electrode plate, and one side of the alarm is provided with a second electrode plate which corresponds to the first electrode plate.

Further, a battery is arranged on the upper side of the alarm, and the battery and the second electrode plate are connected with the alarm through wires.

Further, a plurality of bracing pieces of fixed section of thick bamboo side fixedly connected with, bracing piece one end fixedly connected with second pivot, second pivot and pothook normal running fit are equipped with the spring between pothook and the fixed section of thick bamboo.

The utility model has the beneficial effects that: the utility model relates to an anti-falling puncture outfit, which comprises a puncture outfit body; a clamping groove; a fixed cylinder; a clamping block; a clamping hook; a water storage tank; a blocking ball; an alarm.

The clamping groove is formed in one end of the puncture outfit body, the clamping block is arranged in the fixing barrel, the clamping hook is arranged on the side face of the fixing barrel, the puncture outfit body and the bottle mouth of the infusion bottle can be clamped and fixed, accordingly, the puncture outfit body can be prevented from falling off from the rubber plug, the water storage groove is formed in the puncture outfit body, the blocking ball is arranged in the water storage groove, when no liquid exists in the infusion bottle, the blocking ball can block the water outlet of the water storage groove, air is prevented from entering the infusion tube, blood return is prevented, the alarm is arranged in the clamping block, and medical staff can be reminded of pulling out the needle tube after the infusion is completed.

Drawings

FIG. 1 is a schematic view showing an assembled three-dimensional structure of a puncture outfit body in an anti-drop puncture outfit according to the present utility model;

FIG. 2 is a schematic view showing an assembled perspective structure of a fixing barrel in an anti-falling puncture outfit according to the present utility model;

FIG. 3 is a schematic view of the structure of the puncture outfit body and the fixed cylinder in the anti-drop puncture outfit according to the present utility model;

FIG. 4 is a schematic diagram of FIG. 3 at A;

in the figure: 1. a puncture outfit body; 2. a clamping groove; 3. a fixed cylinder; 301. an arc-shaped plate; 302. a first rotating shaft; 303. a fixed block; 304. a screw; 4. a clamping block; 5. a support rod; 6. a second rotating shaft; 7. a clamping hook; 9. a spring; 10. a water storage tank; 11. a blocking ball; 12. a push rod; 13. a first electrode sheet; 14. a second electrode sheet; 15. an alarm; 16. and a battery.

Detailed Description

The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.

Referring to fig. 1 to 4, the present utility model provides a technical solution: the utility model provides an anti-drop puncture outfit, including puncture outfit body 1, a plurality of draw-in grooves 2 have been seted up to puncture outfit body 1's one end, fixed section of thick bamboo 3 has been installed to puncture outfit body 1's one end, be equipped with a plurality of fixture blocks 4 in the fixed section of thick bamboo 3, fixture block 4 is corresponding with draw-in groove 2, fixedly connected with alarm 15 in one of them fixture block 4, fixed section of thick bamboo 3's side normal running fit has a plurality of pothooks 7, storage tank 10 has been seted up in puncture outfit body 1, be equipped with the jam ball 11 in the storage tank 10, storage tank 10 bottom sliding fit has a plurality of push rods 12 corresponding with jam ball 11, one of them push rod 12 corresponds with alarm 15.

In this embodiment, the fixing cylinder 3 includes two arc plates 301, a first rotating shaft 302 is installed between the two arc plates 301, the two arc plates 301 are in running fit with the first rotating shaft 302, the side surfaces of the two arc plates 301 are all provided with fixing blocks 303, the two fixing blocks 303 correspond to each other, and the two arc plates 301 are rotated to enable the arc plates 301 to rotate around the first rotating shaft 302, so that the fixing cylinder 3 can be opened, and the fixing cylinder 3 is conveniently sleeved on the circumference side of the puncture outfit body 1;

a screw 304 is arranged between the two fixed blocks 303, the two fixed blocks 303 are in threaded fit with the screw 304, and one of the fixed blocks 303 is manually limited by rotating the screw 304, so that the two fixed blocks 303 are close to each other, and the two arc plates 301 can be clamped;

one end of one push rod 12 far away from the blocking ball 11 is fixedly connected with a first electrode plate 13, one side of an alarm 15 is provided with a second electrode plate 14, the second electrode plate 14 corresponds to the first electrode plate 13, the upper side of the alarm 15 is provided with a battery 16, the battery 16 and the second electrode plate 14 are connected with the alarm 15 through wires, when the liquid in the infusion bottle is completely discharged, the liquid in the water storage tank 10 also slowly descends, so that the buoyancy of the blocking ball 11 can descend, at the moment, the gravity of the blocking ball 11 is larger than the sum of the buoyancy and the supporting force of the push rod 12, so that the blocking ball 11 can move downwards to push the push rod 12, the push rod 12 slides, and one push rod 12 drives the first electrode plate 13 to be in contact with the second electrode plate 14, so that the alarm 15 is electrified and gives an alarm;

the fixed cylinder 3 side fixedly connected with a plurality of bracing pieces 5, bracing piece 5 one end fixedly connected with second pivot 6, second pivot 6 and pothook 7 normal running fit are installed spring 9 between pothook 7 and the fixed cylinder 3 for interval grow between the other end of pothook 7 through pressing the one end of pothook 7, conveniently place on the bottleneck of infusion bottle, then loosen pothook 7, spring 9 kick-backs this moment, can drive pothook 7 and block the bottleneck of infusion bottle, thereby realize the fixed to puncture ware body 1.

Specifically, when needs are carried out the transfusion, only need insert puncture ware body 1 in the rubber buffer, then puncture ware body 1 is interior and water storage tank 10 is interior all is full of the liquid medicine, hang the infusion bottle this moment upside down, then open two arc 301, place arc 301 in the week side of puncture ware body 1, then insert fixture block 4 in draw-in groove 2 for fixture block 4 produces the joint relation with draw-in groove 2, rotate screw 304, make two arc 301 press from both sides puncture ware body 1 tightly, press the one end of pothook 7 simultaneously, make the interval increase between the other end of two pothooks 7, the convenience is placed the other end of pothook 7 on the infusion bottle bottleneck, loosen pothook 7, spring 9 kick-backs drives the bottleneck of pothook 7 chucking infusion bottle, can realize fixing puncture ware body 1 under the infusion bottle.

After the transfusion is completed, the liquid in the transfusion bottle is completely discharged, at the moment, the liquid in the water storage tank 10 slowly descends, so that the buoyancy of the liquid medicine to the blocking ball 11 is reduced, at the moment, the gravity of the blocking ball 11 is larger than the sum of the supporting forces of the blocking ball 11 and the push rod 12, the blocking ball 11 moves downwards to push the push rod 12, the push rod 12 slides, one push rod 12 drives the first electrode plate 13 to be in contact with the second electrode plate 14, the alarm 15 is electrified and gives an alarm, people are reminded of replacing the transfusion bottle, and at the same time, the blocking ball 11 blocks the water outlet of the water storage tank 10, so that air is prevented from entering the transfusion tube, and blood is prevented from flowing back.

When in transfusion, the water storage tank 10 is filled with liquid, the liquid medicine has certain buoyancy to the blocking ball 11, and the buoyancy and the supporting force of the push rod 12 to the blocking ball 11 are larger than the gravity of the blocking ball 11, so that the blocking ball 11 can not block the water outlet of the water storage tank 10, and transfusion is convenient.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims

1. The utility model provides an anti-drop puncture outfit, including puncture outfit body (1), a plurality of draw-in grooves (2) have been seted up to the one end of puncture outfit body (1), fixed section of thick bamboo (3) have been installed to the one end of puncture outfit body (1), be equipped with a plurality of fixture blocks (4) in fixed section of thick bamboo (3), fixture block (4) are corresponding with draw-in groove (2), fixedly connected with alarm (15) in one of them fixture block (4), the side normal running fit of fixed section of thick bamboo (3) has a plurality of pothooks (7), water storage tank (10) have been seted up in puncture outfit body (1), be equipped with in water storage tank (10) and block up ball (11), water storage tank (10) bottom sliding fit has a plurality of push rods (12) corresponding with blocking ball (11), one of them push rod (12) is corresponding with alarm (15).

2. The anti-drop puncture outfit according to claim 1, wherein: the fixed cylinder (3) comprises two arc plates (301), a first rotating shaft (302) is arranged between the two arc plates (301), the two arc plates (301) are in rotating fit with the first rotating shaft (302), fixing blocks (303) are arranged on the side faces of the two arc plates (301), and the two fixing blocks (303) correspond to each other.

3. The anti-drop puncture outfit according to claim 2, wherein: a screw (304) is arranged between the two fixing blocks (303), and the two fixing blocks (303) are in threaded fit with the screw (304).

4. The anti-drop puncture outfit according to claim 1, wherein: one end of one push rod (12) far away from the blocking ball (11) is fixedly connected with a first electrode plate (13), one side of the alarm (15) is provided with a second electrode plate (14), and the second electrode plate (14) corresponds to the first electrode plate (13).

5. The anti-drop puncture outfit according to claim 4, wherein: a battery (16) is arranged on the upper side of the alarm (15), and the battery (16) and the second electrode plate (14) are connected with the alarm (15) through wires.

6. The anti-drop puncture outfit according to claim 1, wherein: the side of the fixed cylinder (3) is fixedly connected with a plurality of support rods (5), one end of each support rod (5) is fixedly connected with a second rotating shaft (6), the second rotating shafts (6) are in running fit with the hooks (7), and springs (9) are arranged between the hooks (7) and the fixed cylinder (3).