CN215023756U

CN215023756U - Pediatric clinical infusion protector

Info

Publication number: CN215023756U
Application number: CN202120249645.4U
Authority: CN
Inventors: 郎长会; 李志�; 袁瑞鸿
Original assignee: Affiliated Hospital of Zunyi Medical University
Current assignee: Affiliated Hospital of Zunyi Medical University
Priority date: 2021-01-29
Filing date: 2021-01-29
Publication date: 2021-12-07
Anticipated expiration: 2031-01-29

Abstract

The utility model belongs to the technical field of the clinical equipment that uses of paediatrics, especially, be a paediatrics clinical infusion protector, including placing board, first T shape round bar and second T shape round bar, it is equipped with the cavity to place the inboard, first rectangular hole has been seted up to the top inner wall of cavity, fixedly connected with square bar between the left side inner wall of first rectangular hole and the right side inner wall, the outside sliding connection of square bar has the L shape pole that two symmetries set up, and the cover is equipped with first spring on the square bar, two the equal fixedly connected with arc splint of one end that L shape pole is close to each other, the top inner wall fixedly connected with U-shaped piece of cavity, rotate through the pivot between the front side inner wall of U-shaped piece and the rear side inner wall and be connected with the gear, two the equal fixedly connected with rack in one side and the horizontal pole that L shape pole is close to each other. The utility model discloses a first T shape round bar, L shape pole, gear and the rack that sets up cooperate, solve the children's arm of being not convenient for and carry out quick fixed problem.

Description

Pediatric clinical infusion protector

Technical Field

The utility model relates to a pediatrics uses equipment technical field, specifically is a pediatrics infusion protector.

Background

Infusion is also called infusion or water hanging, is a large-dose injection which is input into a body by intravenous drip, is usually packaged in an infusion bottle or a bag made of glass or plastic, does not contain preservative or bacteriostatic agent, the dripping speed is adjusted by an infusion apparatus during use, continuously and stably enters into veins to supplement body fluid, electrolyte or provide nutrient substances, the existing infusion protector cannot rapidly fix the arms of children at present, and cannot restrain the fingers of the children, the palms of the children are easy to sweat during infusion, discomfort is brought to the children, the arms of the children are easy to swing, needle dislocation of the infusion is caused, the arms of the children are not convenient to rapidly fix, meanwhile, the fingers of the children are not convenient to restrain and sweat, and the using requirements cannot be met, so that a clinical infusion protector for pediatrics is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a paediatrics clinical infusion protector has solved the children's arm of being not convenient for and has carried out quick fixed, is not convenient for carry out the problem of retraining and sweat-absorbing to children's finger simultaneously.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a pediatric clinical infusion protector comprises a placing plate, a first T-shaped round rod and a second T-shaped round rod, wherein a cavity is arranged in the placing plate, a first rectangular hole is formed in the inner wall of the top of the cavity, a square rod is fixedly connected between the inner wall of the left side and the inner wall of the right side of the first rectangular hole, two L-shaped rods which are symmetrically arranged are slidably connected to the outer side of the square rod, a first spring is sleeved on the square rod, an arc-shaped clamping plate is fixedly connected to one end, close to each other, of each L-shaped rod, a U-shaped block is fixedly connected to the inner wall of the top of the cavity, a gear is rotatably connected between the inner wall of the front side and the inner wall of the rear side of the U-shaped block through a rotating shaft, a rack and a transverse rod are fixedly connected to one side, close to each other, of the two L-shaped rods are meshed with the gear, the rack is slidably sleeved on the outer side of the corresponding transverse rod, and a first rectangular block is fixedly connected to the lower surface of the rack, the flexible rope of left side fixedly connected with of first rectangle piece, the rectangle box that the outside rotation of first T shape pole was connected with the right side opening and sets up, and the circular recess that is the annular and distributes is seted up in the outside of first T shape pole, the outside sliding connection of second T shape pole has the second rectangle piece, and the circular recess looks joint in second T shape pole and a plurality of circular recesses, the rear side of second rectangle piece and the front side fixed connection of rectangle box, fixedly connected with second spring between second T shape pole and the second rectangle piece, the second rectangular hole has been seted up to the left side inner wall of cavity, flexible rope extends to the outside fixed connection with first T shape pole in the rectangle box through the second rectangular hole.

As an optimized technical proposal of the utility model, the inner wall of the arc-shaped clamping plate is fixedly connected with a sponge cushion.

As a preferred technical scheme of the utility model, the square box that the last fixed surface of placing the board was connected with sweat-absorbing cotton and front side opening setting, a plurality of bleeder vents have been seted up to the top inner wall of square box.

As a preferred technical scheme of the utility model, the third rectangular hole has been seted up in the left side of L shape pole, the inner wall in third rectangular hole and the outside sliding connection of square bar.

As an optimal technical scheme of the utility model, two the rack one end that is close to each other all seted up the rectangular channel, the inner wall of rectangular channel and the outside sliding connection of the horizontal pole that corresponds.

As a preferred technical scheme of the utility model, the circular port has been seted up in the left side of second rectangle piece, the outside sliding connection of the inner wall of circular port and the first T shape round bar that corresponds.

(III) advantageous effects

Compared with the prior art, the utility model provides a paediatrics clinical infusion protector possesses following beneficial effect:

1. this pediatrics infusion protector, first T shape round bar through setting up, L shape pole, gear and rack cooperate, pulling second T shape round bar and to the tensile second spring of a circular slot phase separation in the circular slot, rotate the flexible rope of first T shape round bar winding, flexible rope drives the rack that is located the below through first rectangular block, the rack that is located the below passes through the gear and drives the rack that is located the top and remove, the rack drives the arm of the foam-rubber cushion children on the arc splint through the L shape pole that corresponds and fixes, the solution is not convenient for children's arm to carry out quick fixed problem.

2. This paediatrics clinical infusion protector cooperatees through sweat-absorbing cotton, square box and the bleeder vent that sets up, and when child palm or arm sweat, sweat-absorbing cotton carries out the sweat to the sweat on the palm, and the finger in the square box of being convenient for of setting up of bleeder vent dispels the heat, and setting up of square box makes child's finger can not move about, causes the transfusion needle skew, solves the problem that is not convenient for retrain and sweat-absorbing child's finger.

Drawings

Fig. 1 is a front view of the three-dimensional structure of the present invention;

fig. 2 is an enlarged schematic view of a in fig. 1 according to the present invention;

fig. 3 is a schematic view of the inside of the cavity of the present invention;

fig. 4 is a schematic cross-sectional view of the present invention;

fig. 5 is an enlarged schematic view of B in fig. 4 according to the present invention.

In the figure: 1. placing the plate; 2. a square bar; 3. an L-shaped rod; 4. a first spring; 5. an arc-shaped splint; 6. a sponge cushion; 7. a U-shaped block; 8. a gear; 9. a rack; 10. a cross bar; 11. a first rectangular block; 12. a flexible cord; 13. a first T-shaped round bar; 14. a rectangular box; 15. a second T-shaped round bar; 16. a second rectangular block; 17. a second spring; 18. sweat absorbing cotton; 19. a square box; 20. and (4) air holes.

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.

Examples

Referring to fig. 1-5, the present invention provides the following technical solutions: a pediatric clinical infusion protector comprises a placing plate 1, a first T-shaped round rod 13 and a second T-shaped round rod 15, wherein a cavity is arranged in the placing plate 1, a first rectangular hole is formed in the inner wall of the top of the cavity, a square rod 2 is fixedly connected between the inner wall of the left side and the inner wall of the right side of the first rectangular hole, two L-shaped rods 3 which are symmetrically arranged are slidably connected to the outer side of the square rod 2, a first spring 4 is sleeved on the square rod 2, an arc-shaped clamping plate 5 is fixedly connected to the mutually close ends of the two L-shaped rods 3, a U-shaped block 7 is fixedly connected to the inner wall of the top of the cavity, a gear 8 is rotatably connected between the inner wall of the front side and the inner wall of the rear side of the U-shaped block 7 through a rotating shaft, a rack 9 and a cross rod 10 are fixedly connected to the mutually close sides of the two L-shaped rods 3, the rack 9 is meshed with the gear 8, the rack 9 is slidably sleeved on the outer side of the corresponding cross rod 10, a first rectangular block 11 is fixedly connected to the lower surface of the rack 9, flexible rope 12 of left side fixedly connected with of first rectangle piece 11, the outside of first T shape pole 13 is rotated and is connected with the rectangle box 14 that the right side opening set up, and the circular slot that is the annular distribution is seted up in the outside of first T shape pole 13, the outside sliding connection of second T shape pole 15 has second rectangle piece 16, and circular slot looks joint in second T shape pole 15 and a plurality of circular slots, the rear side of second rectangle piece 16 and the front side fixed connection of rectangle box 14, fixedly connected with second spring 17 between second T shape pole 15 and the second rectangle piece 16, the second rectangular hole has been seted up to the left side inner wall of cavity, flexible rope 12 extends to in the rectangle box 14 through the second rectangular hole with the outside fixed connection of first T shape pole 13.

In this embodiment, the setting of first spring 4 makes two L shape poles 3 be convenient for after removing reset, and the mutually supporting of gear 8 and rack 9 makes two L shape poles 3 can move to the one side that is close to each other or keeps away from each other, and the second T shape round bar 15 of being convenient for of second spring 17 resets after removing.

Specifically, the inner wall of the arc-shaped splint 5 is fixedly connected with a sponge cushion 6.

In this embodiment, the setting of foam-rubber cushion 6 prevents that arc splint 5 from when fixing children's arm, protecting the arm.

Specifically, the upper surface of the placing plate 1 is fixedly connected with sweat-absorbent cotton 18 and a square box 19 with a front opening, and a plurality of air holes 20 are formed in the inner wall of the top of the square box 19.

In this embodiment, the sweat cotton 18 is convenient for absorb children's sweat on hand in setting up, and square box 19's setting is convenient for retrain children's finger and prevents to cause infusion syringe needle skew because of the random movement, and the setting of bleeder vent 20 plays ventilative effect.

Specifically, a third rectangular hole is formed in the left side of the L-shaped rod 3, and the inner wall of the third rectangular hole is slidably connected with the outer side of the square rod 2.

In this embodiment, the third rectangular hole is provided to restrain the L-shaped bar 3 so that the L-shaped bar 3 can only slide along the square bar 2.

Specifically, rectangular channels are formed in the ends, close to each other, of the two racks 9, and the inner walls of the rectangular channels are connected with the outer sides of the corresponding cross rods 10 in a sliding mode.

In this embodiment, the rectangular slot is configured to constrain the rack 9 such that the rack 9 can only slide along the cross bar 10.

Specifically, a circular hole is formed in the left side of the second rectangular block 16, and the inner wall of the circular hole is slidably connected with the outer side of the corresponding first T-shaped round rod 13.

In this embodiment, the circular hole is formed to constrain the first T-shaped rod 13, so that the first T-shaped rod 13 can only move left and right.

The utility model discloses a theory of operation and use flow: when children need to be transfused, the arms of the children are placed between the two arc-shaped clamping plates 5, the fingers of the children are placed in the square box 19, the square box 19 is arranged so that the fingers of the children cannot move or fist to cause transfusion needle deflection, the second T-shaped round rod 15 is pulled, the second T-shaped round rod 15 is separated from one of the circular grooves and stretches the second spring 17, the first T-shaped round rod 13 is rotated, the first T-shaped round rod 13 is wound on the flexible rope 12, the flexible rope 12 drives the rack 9 positioned below through the first rectangular block 11, the rack 9 positioned below drives the rack 9 positioned above through the gear 8 to move, the rack 9 drives the corresponding L-shaped rod 3 to move, the two L-shaped rods 3 move to the side close to each other and extrude the first spring 4, the L-shaped rods 3 drive the sponge pads 6 to move through the corresponding arc-shaped clamping plates 5, the two sponge pads 6 move to the side close to each other to fix the arms of the children, the second T-shaped round rod 15 is loosened, the second spring 17 is reset, and the second spring 17 drives the second T-shaped round rod 15 to be clamped with another round groove in the plurality of round grooves, so that the arms and fingers of the child are fixed;

the doctor fixes the infusion needle on children's arm or back of the hand, and when children's palm or arm sweat, sweat cotton 18 carries out the sweat of sweat on the palm of the hand, and the finger in square box 19 of being convenient for dispels the heat is carried out in the setting of bleeder vent 20.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a paediatrics clinical infusion protector, is including placing board (1), first T shape pole (13) and second T shape pole (15), its characterized in that: the placing plate is characterized in that a cavity is arranged in the placing plate (1), a first rectangular hole is formed in the inner wall of the top of the cavity, a square rod (2) is fixedly connected between the inner wall of the left side and the inner wall of the right side of the first rectangular hole, two L-shaped rods (3) which are symmetrically arranged are slidably connected to the outer side of the square rod (2), a first spring (4) is sleeved on the square rod (2), an arc-shaped clamping plate (5) is fixedly connected to one end, close to each other, of each L-shaped rod (3), a U-shaped block (7) is fixedly connected to the inner wall of the top of the cavity, a gear (8) is rotatably connected between the inner wall of the front side and the inner wall of the rear side of the U-shaped block (7) through a rotating shaft, a rack (9) and a cross rod (10) are fixedly connected to one side, close to each other, of each L-shaped rod (3), the rack (9) is meshed with the gear (8), and the rack (9) is slidably sleeved on the outer side of the corresponding cross rod (10), be located the below the lower surface fixedly connected with first rectangular block (11) of rack (9), the flexible rope (12) of left side fixedly connected with of first rectangular block (11), the outside of first T shape pole (13) is rotated and is connected with rectangle box (14) that the right side opening set up, and the circular recess that is the annular distribution is seted up in the outside of first T shape pole (13), the outside sliding connection of second T shape pole (15) has second rectangular block (16), and circular recess looks joint in second T shape pole (15) and a plurality of circular recesses, the rear side of second rectangular block (16) and the front side fixed connection of rectangle box (14), fixedly connected with second spring (17) between second T shape pole (15) and second rectangular block (16), the second rectangular hole has been seted up to the left side inner wall of cavity, flexible rope (12) extend to in box (14) through the second rectangular hole with the outside of first T shape pole (13) admittedly And (4) fixing connection.

2. The pediatric clinical infusion protector as defined in claim 1, wherein: the inner wall of the arc-shaped clamping plate (5) is fixedly connected with a sponge cushion (6).

3. The pediatric clinical infusion protector as defined in claim 1, wherein: the upper surface of the placing plate (1) is fixedly connected with sweat-absorbing cotton (18) and a square box (19) with a front opening arranged, and a plurality of air holes (20) are formed in the inner wall of the top of the square box (19).

4. The pediatric clinical infusion protector as defined in claim 1, wherein: and a third rectangular hole is formed in the left side of the L-shaped rod (3), and the inner wall of the third rectangular hole is connected with the outer side of the square rod (2) in a sliding manner.

5. The pediatric clinical infusion protector as defined in claim 1, wherein: two the one end that rack (9) are close to each other all seted up the rectangular channel, the inner wall of rectangular channel and the outside sliding connection of the horizontal pole (10) that corresponds.

6. The pediatric clinical infusion protector as defined in claim 1, wherein: a circular hole is formed in the left side of the second rectangular block (16), and the inner wall of the circular hole is connected with the outer side of the corresponding first T-shaped round rod (13) in a sliding mode.