CN110897780A

CN110897780A - Restraint device for pediatrics

Info

Publication number: CN110897780A
Application number: CN201911305651.0A
Authority: CN
Inventors: 郑强; 杨卫; 王婧; 张丽
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-12-18
Filing date: 2019-12-18
Publication date: 2020-03-24

Abstract

The invention discloses a restraint device for pediatrics, which comprises a bed board, a headrest and a waist restraint belt; the utility model discloses a bed board, including the movable frame, the movable frame is equipped with the movable plate outside, the movable frame is equipped with the spout with movable plate complex, is equipped with two-way lead screw in the spout, and two-way lead screw extends to the movable frame outside and the first regulating wheel of fixedly connected with. According to the child safety protection device, the movable frame, the clamping plate, the airbag cushion, the two-way screw rod and the inflation and deflation mechanism are arranged, the movable clamping ring and the airbag cushion are used for stably fixing the legs of a child and ensuring the comfort, so that medical staff can conveniently nurse the legs of the child and the child is prevented from kicking; through being equipped with movable block and lead screw, the fixed of different shank of adaptation has good adaptability.

Description

Restraint device for pediatrics

Technical Field

The invention relates to the field of pediatric fixing instruments, in particular to a restraint device for pediatrics.

Background

Children lack autonomous meanings, are easy to move around when carrying out meridian puncture or nursing on affected parts, and cause difficult operation and even misoperation of medical staff; particularly, after the legs of the children are injured, the children are easy to kick off during the nursing process, and secondary injuries are easy to be caused.

The application provides a restraint device for paediatrics fixes children's shank, makes things convenient for medical personnel to operate.

Disclosure of Invention

The invention aims to provide a restraint device for pediatrics, which solves the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme:

a restraint device for pediatrics comprises a bed board, a headrest and a waist restraint belt; the leg binding mechanism is arranged at the lower part of the bed plate and comprises a moving frame, clamping rings which are oppositely arranged are arranged in the moving frame, a moving plate is fixedly connected to the outer sides of the clamping rings, a sliding groove matched with the moving plate is formed in the moving frame, a bidirectional screw rod is arranged in the sliding groove, and the bidirectional screw rod extends to the outer side of the moving frame and is fixedly connected with a first adjusting wheel; the inboard nested gasbag pad that has of grip block, gasbag pad intercommunication has the gassing mechanism of filling.

As a further scheme of the invention: the upper part of the bed board is fixedly connected with a headrest, and the middle part of the bed board is provided with a waist binding belt.

As a further scheme of the invention: the clamping ring is an arc-shaped clamping plate.

As a further scheme of the invention: the movable plate is nested in the sliding groove and is in sliding connection with the inner wall of the sliding groove.

As a further scheme of the invention: the bidirectional screw rod penetrates through the moving plate and is in threaded connection with the moving plate.

As a further scheme of the invention: the air inflation and deflation mechanism comprises an air inlet pipe communicated with the air bag cushion, and the air inlet pipe is sequentially communicated with a barometer, an air inlet manual valve and a high-pressure air bottle; the air bag cushion is communicated with an exhaust manual valve through an exhaust pipe.

As a further scheme of the invention: the movable frame is fixedly connected with a movable block at the lower end, a transverse sliding groove matched with the movable block is formed in the bed plate, a lead screw is arranged in the transverse sliding groove, and the lead screw extends to the outer side of the bed plate and is fixedly connected with a second adjusting wheel.

Compared with the prior art, the invention has the beneficial effects that: according to the child safety protection device, the movable frame, the clamping plate, the airbag cushion, the two-way screw rod and the inflation and deflation mechanism are arranged, the movable clamping ring and the airbag cushion are used for stably fixing the legs of a child and ensuring the comfort, so that medical staff can conveniently nurse the legs of the child and the child is prevented from kicking; through being equipped with movable block and lead screw, the fixed of different shank of adaptation has good adaptability.

Drawings

FIG. 1 is a schematic top view of a restraint device for pediatric use;

FIG. 2 is a schematic view of a restraint mechanism of a restraint device for pediatric use;

figure 3 is a perspective view of a clamp ring in a pediatric restraint device.

In the figure: 1-bed board; 2-headrest; 3-a waist binding belt; 4-moving the frame; 5-a clamping ring; 6-airbag cushion; 7-moving the plate; 8-a chute; 9-a bidirectional screw rod; 10-a first regulating wheel; 11-a moving block; 12-a screw rod; 13-a second regulating wheel; 14-an air inlet pipe; 15-barometer; 16-air intake manual valve; 17-a high-pressure gas cylinder; 18-exhaust manual valve.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example 1

Referring to fig. 1-3, in an embodiment of the present invention, a restraint device for pediatrics includes a bed plate 1, a headrest 2 and a waist restraint strap 3; the upper part of the bed plate 1 is fixedly connected with a headrest, the middle part of the bed plate 1 is provided with a waist binding belt 3, and the upper body of the child is fixed through the waist binding belt 3, so that the child is prevented from randomly moving; the lower part of the bed board 1 is provided with a leg binding mechanism, the leg binding mechanism comprises a movable frame 4, clamping rings 5 which are oppositely arranged are arranged in the movable frame 4, and the clamping rings 5 are arc-shaped clamping plates and can be well attached to legs of children to fix the legs of the children, so that medical staff can conveniently perform medical operation on the feet of the children; a movable plate 7 is fixedly connected to the outer side of the clamping ring 5, a sliding groove 8 matched with the movable plate 7 is formed in the movable frame 4, and the movable plate 7 is nested in the sliding groove 8 and is in sliding connection with the inner wall of the sliding groove 8; the improved children leg clamping device is characterized in that a bidirectional screw rod 9 is arranged in the sliding groove 8, the bidirectional screw rod 9 penetrates through the movable plate 7 and is in threaded connection with the movable plate 7, the bidirectional screw rod 9 extends to the outer side of the movable frame 4 and is fixedly connected with a first adjusting wheel 10, the bidirectional screw rod 9 drives the movable plate 7 to move in opposite directions or in the back direction by screwing the first adjusting wheel 10, and then the clamping rings 5 which are arranged oppositely are driven to move in opposite directions or in the back direction, so that the legs of children are clamped and fixed.

In order to better fix the legs of children and improve the comfort of fixation, the inner side of the clamping plate 5 is nested with the airbag cushion 6, the airbag cushion 6 is communicated with an inflation and deflation mechanism, the inflation and deflation mechanism comprises an air inlet pipe 14 communicated with the airbag cushion 6, the air inlet pipe 14 is sequentially communicated with a barometer 15, an air inlet manual valve 16 and a high-pressure air bottle 17, the airbag cushion 6 is inflated by screwing the air inlet manual valve 16, the air pressure of the airbag cushion 6 is observed through the barometer 15, and the situation that the blood circulation of the legs of the children is blocked due to overlarge pressure is avoided; the air bag cushion 6 is communicated with an exhaust manual valve 18 through an exhaust pipe, and air is discharged through the exhaust manual valve 18; through being equipped with gasbag pad 6 and filling gassing mechanism, realize the stable fixed of children's shank, guarantee fixed travelling comfort simultaneously, the medical personnel of being convenient for nurses children's foot.

Example 2

This example differs from example 1 in that: different legs of the child can be conveniently fixed; the lower end of the movable frame 4 is fixedly connected with a movable block 11, a transverse sliding groove matched with the movable block 11 is formed in the bed plate 1, a lead screw 12 is arranged in the transverse sliding groove, the lead screw 12 extends to the outer side of the bed plate 1 and is fixedly connected with a second adjusting wheel 13, the lead screw 12 drives the movable block 11 and the movable frame 4 on the movable block to transversely move by screwing the second adjusting wheel 13, and therefore the movable frame is suitable for fixing different legs and has good adaptability.

The following are specifically mentioned: in the application, the bed board, the headrest and the waist binding belt are in the prior art; the movable frame, the clamping plate, the airbag cushion, the bidirectional screw rod, the movable block and the screw rod are innovation points of the application; the movable clamping ring and the airbag cushion are arranged, so that the legs of the children are stably fixed and the comfort is guaranteed at the same time, medical staff can conveniently nurse the legs of the children, and the children are prevented from kicking; through being equipped with movable block and lead screw, the fixed of different shank of adaptation has good adaptability.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. 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.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A restraint device for pediatrics comprises a bed board (1), a headrest (2) and a waist restraint belt (3); the leg restraint mechanism is characterized in that a leg restraint mechanism is arranged at the lower part of the bed plate (1), the leg restraint mechanism comprises a movable frame (4), clamping rings (5) which are oppositely arranged are arranged in the movable frame (4), a movable plate (7) is fixedly connected to the outer sides of the clamping rings (5), a sliding groove (8) matched with the movable plate (7) is formed in the movable frame (4), a bidirectional screw rod (9) is arranged in the sliding groove (8), and the bidirectional screw rod (9) extends to the outer sides of the movable frame (4) and is fixedly connected with a first adjusting wheel (10); and an air bag cushion (6) is nested on the inner side of the clamping plate (5), and the air bag cushion (6) is communicated with an inflation and deflation mechanism.

2. The restraint device for pediatrics as claimed in claim 1, wherein a headrest is fixedly connected to an upper portion of the bed plate (1), and a waist restraint strap (3) is disposed at a middle portion of the bed plate (1).

3. A pediatric restraint device according to claim 1 wherein the retaining ring (5) is an arcuate retaining plate.

4. A restraint device for pediatrics as claimed in claim 1 wherein said moving plate (7) is nested in the chute (8) and is slidably connected to the inner wall of the chute (8).

5. A restraint device for pediatrics as claimed in claim 1, characterized in that said bidirectional screw (9) penetrates through the moving plate (7) and is screwed to the moving plate (7).

6. A restraint device for pediatrics as claimed in claim 1 wherein the air inflation and deflation mechanism comprises an air inlet tube (14) communicated with the air bag cushion (6), the air inlet tube (14) is communicated with a barometer (15), an air inlet manual valve (16) and a high pressure air bottle (17) in sequence; the air bag cushion (6) is communicated with an exhaust manual valve (18) through an exhaust pipe.

7. The restraint device for pediatrics as claimed in any one of claims 1-6, wherein a moving block (11) is fixedly connected to a lower end of the moving frame (4), a transverse sliding groove matched with the moving block (11) is formed in the bed plate (1), a lead screw (12) is arranged in the transverse sliding groove, and the lead screw (12) extends to the outer side of the bed plate (1) and is fixedly connected with a second adjusting wheel (13).