CN210785789U - Fixing plate for children transfusion - Google Patents

Abstract

The utility model relates to a children's infusion technical field discloses a fixed plate for children's infusion, which comprises a plate body, be provided with the rubber finger cover that supplies the finger embedding on the plate body, the bar hole has all been seted up to the both sides that just are located wrist position department on the plate body, be provided with the elastic band that both ends were used for wrapping up the wrist after passing both sides bar hole respectively on the plate body, the back that just is located the wrist position on the plate body is provided with the connecting block that is isosceles trapezoid, it establishes the cover that compresses tightly on the connecting block tip just to be used for the cover to establish for the isosceles trapezoid to be provided with the cross-section on the connecting block, the tip department that compresses tightly the cover sets up two through-holes that supply the both ends of elastic band to pass respectively, the tip department of connecting block has. Compress tightly the cover and compress tightly the elastic band on the lateral wall of connecting block to spacing compressing tightly between cover and connecting block with the elastic band, finally realizing carrying out stable fixed to children's wrist.

Description

Fixing plate for children transfusion

Technical Field

The utility model relates to a children transfusion technical field, in particular to fixed plate for children transfusion.

Background

When modern children are used for infusion, the hands of the children are easy to move around during infusion, so that the hands of the children are often required to be fixed through the fixing plate.

At present, a Chinese patent with publication number CN204563129U and publication date 2015, 8 and 19 discloses a transfusion board special for children, which comprises a hand guard board body, finger sleeves and a wrist magic tape, wherein the hand guard board body is provided with a plurality of wrist straps, one ends of the wrist straps are connected with a wrist strap buckle, and the other ends of the wrist straps are provided with the wrist strap magic tape; one end of the hand guard plate body is connected with a finger-gripping ball, and the finger-gripping ball is provided with a plurality of finger sleeves; the lower end of the hand guard plate body is connected with a hand guard plate bottom plate, and a magnet plate is arranged in the hand guard plate bottom plate.

The wrist strap is adhered with the wrist magic tape to bind the wrist part, wherein the magic tape is a prior art and comprises a hook surface and a hair surface, and the hook surface and the hair surface can be adhered after being abutted; but the batting on the hair side is peeled off by the hook face easily in the use to make the batting on the hair side reduce, will influence the bonding firmness of hook face and hair side at last, when fixing the children's wrist through magic subsides, will lead to fixed unstability.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a fixed plate for children's infusion can carry out stable fixed to children's wrist.

The above technical purpose of the present invention can be achieved by the following technical solutions: the utility model provides a fixed plate for children's infusion, the package rubbing board body, be provided with the rubber finger stall that supplies the finger embedding on the plate body, the bar hole has all been seted up to the both sides that just are located wrist position department on the plate body, be provided with the elastic band that both ends are used for wrapping up the wrist after passing both sides bar hole respectively on the plate body, the back that just is located the wrist position on the plate body is provided with the connecting block that is isosceles trapezoid, be provided with the cross-section on the connecting block and be used for the cover to establish the cover that compresses tightly on the connecting block tip for isosceles trapezoid, the tip department that compresses tightly the cover sets up two through-holes that supply the both ends of elastic band to pass respectively, the tip department of connecting block has seted up the spread groove, be provided with one end.

The utility model discloses a further set up to: and the inner walls of the two sides of the pressing sleeve are provided with tooth-shaped grooves.

The utility model discloses a further set up to: and reinforcing teeth embedded in the tooth-shaped grooves are arranged on the outer walls of the two sides of the connecting block.

The utility model discloses a further set up to: the reinforcing teeth extend outwards in an inclined mode towards one side of the pressing sleeve.

The utility model discloses a further set up to: and two ends of the elastic band are provided with limiting blocks with widths larger than the width of the through hole.

The utility model discloses a further set up to: the inner wall of the elastic band is provided with a sponge strip which is tightly propped against the wrist.

To sum up, the utility model discloses following beneficial effect has:

1. when the hands of the children need to be fixed on the plate body, the fingers of the children are embedded into the rubber finger sleeves, and the fingers with different thicknesses can be conveniently embedded by utilizing the elastic deformation capacity of the rubber finger sleeves; then, the elastic band is used, the elastic band is wrapped on the wrist, the pressing sleeve moves towards the side far away from the connecting block, the connecting spring is elastically deformed at the moment, then the pressing sleeve can not press the elastic band on the connecting block any more, medical personnel can strain the two ends of the elastic band, the two ends of the elastic band move towards the side far away from the wrist from the through hole on the pressing sleeve, and therefore the wrist is fastened on the plate body by the elastic band; the pressing sleeve can be loosened, the elastic recovery of the connecting spring can drive the pressing sleeve to move towards one side close to the connecting block, the elastic band can be pressed on the side wall of the connecting block by the pressing sleeve, the elastic band can be limited between the pressing sleeve and the connecting block, and finally the wrist can be fixed, so that the wrist of the child can be stably fixed, the whole process is very convenient and fast, and the service life of the wrist fixing device is longer than that of a magic tape;

when the wrist needs to be loosened, the pressing sleeve only needs to move towards the side far away from the connecting block, the elastic band can not be pressed on the connecting block any more by the pressing sleeve, the elastic band can be pulled away from the wrist, and finally the elastic band can be loosened quickly, so that the hand of the child can be taken down from the plate body;

2. the elastic belt is pressed on the connecting block by the pressing sleeve, and the elastic belt is pressed on the elastic belt by the pressing sleeve;

3. the reinforcing teeth extend outwards in an inclined mode towards one side of the pressing sleeve, after the elastic band is abutted against the reinforcing teeth, if the elastic band is loosened towards one side close to the wrist, the reinforcing teeth can play a role in blocking the movement of the elastic band, the damping force of the elastic band when the elastic band is loosened is increased, and the possibility of loosening of the elastic band can be reduced finally;

4. the width of the limiting block at the end part of the elastic band is larger than that of the through hole, so that the limiting block can limit the end part of the elastic band, and the possibility that the end part of the elastic band falls off from the through hole is reduced;

5. the sponge strip arranged on the inner wall of the elastic band can replace the elastic band to be tightly propped against the outer wall of the wrist, and the sponge strip is softer than the elastic band, so that the discomfort of the wrist can be reduced.

Drawings

Fig. 1 is a schematic structural view of the front side of the middle plate body of the present invention;

fig. 2 is a schematic view of a local structure at the back of the middle plate body of the present invention.

Reference numerals: 1. a plate body; 11. a strip-shaped hole; 2. rubber finger stalls; 3. an elastic band; 31. a limiting block; 32. a sponge strip; 4. connecting blocks; 41. connecting grooves; 42. a connecting spring; 43. reinforcing teeth; 5. a compression sleeve; 51. a through hole; 52. a tooth-shaped groove.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

A fixing plate for children transfusion, referring to fig. 1, comprises a plate body 1, wherein a case rubber finger stall 2 for embedding fingers is bonded on the plate body 1, and the rubber finger stall 2 is made of elastic rubber materials; simultaneously, the two sides of the wrist on the plate body 1 are provided with strip holes 11, the elastic band 3 is arranged on the plate body 1, and the two ends of the elastic band 3 are used for respectively passing through the strip holes 11 on the two sides and then wrapping the wrist.

Referring to fig. 1, fig. 2, the back bonding that just is located the wrist position on the plate body 1 has connecting block 4, and connecting block 4 is isosceles trapezoid, wherein the tip of connecting block 4 is located the one side of keeping away from bar hole 11, still be provided with on the connecting block 4 and compress tightly cover 5 simultaneously, the cross-section that compresses tightly cover 5 is isosceles trapezoid and is used for the cover to establish on the tip of connecting block 4, wherein compress tightly the tip of cover 5 and offer two through-holes 51 that supply the both ends of elastic webbing 3 to pass respectively, and connecting groove 41 has been offered to the tip of connecting block 4, be provided with connecting spring 42 in the connecting groove 41 simultaneously, wherein connecting spring 42's one end bonds in the bottom of connecting groove 41 and the other end bonds on compressing the inner wall.

Referring to fig. 1 and 2, the inner walls of the two sides of the pressing sleeve 5 are both provided with a toothed groove 52, the outer walls of the two sides of the connecting block 4 are integrally provided with a reinforcing tooth 43, the reinforcing tooth 43 is embedded in the toothed groove 52, and the reinforcing tooth 43 inclines towards one side of the pressing sleeve 5 and extends outwards; meanwhile, the two ends of the elastic band 3 are bonded with the limiting blocks 31 with the width larger than that of the through holes 51, and the inner wall of the elastic band 3 is bonded with the sponge strips 32 which are tightly propped against the wrist.

The principle is as follows: when the hands of a child need to be fixed on the plate body 1, the fingers of the child are embedded into the rubber finger sleeves 2, and the fingers with different thicknesses can be conveniently embedded by utilizing the elastic deformation capacity of the rubber finger sleeves 2; then, the elastic band 3 is used, the elastic band 3 is wrapped on the wrist, the pressing sleeve 5 moves towards the side far away from the connecting block 4, the connecting spring 42 is elastically deformed, then the pressing sleeve 5 can not press the elastic band 3 on the connecting block 4, medical staff can tighten the two ends of the elastic band 3, the two ends of the elastic band 3 move towards the side far away from the wrist from the through hole 51 on the pressing sleeve 5, and therefore the wrist is fastened on the plate body 1 by the elastic band 3; can loosen afterwards and compress tightly cover 5, connecting spring 42 takes place after elastic recovery can drive and compress tightly cover 5 orientation and be close to connecting block 4 one side and remove, compress tightly cover 5 afterwards and can compress tightly elastic band 3 on the lateral wall of connecting block 4, can be spacing 3 spacing compressing tightly between cover 5 and connecting block 4 with elastic band this moment, finally can accomplish the fixing to the wrist, the realization carries out stable fixed to children's wrist, the convenient and fast that whole process is very, and compare in the magic subsides, life is more elongated.

And when needs loosen the wrist, only need will compress tightly cover 5 again and move towards keeping away from 4 one sides of connecting block, compress tightly cover 5 and can no longer compress tightly elastic band 3 on connecting block 4, elastic band 3 can follow the wrist and pull open, finally can realize quick elasticity of loosening band 3 to take off children's hand from plate body 1.

The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment without inventive contribution as required after reading the present specification, but all of them are protected by patent laws within the scope of the claims of the present invention.

Claims (6)

1. The utility model provides a fixed plate is used in children's infusion, includes plate body (1), its characterized in that: the rubber finger stall (2) for fingers to be embedded is arranged on the plate body (1), strip-shaped holes (11) are formed in the two sides of the plate body (1) at the wrist position, the plate body (1) is provided with an elastic band (3) which is used for wrapping the wrist after two ends of the elastic band respectively penetrate through the strip-shaped holes (11) at two sides, the back surface of the plate body (1) at the wrist position is provided with a connecting block (4) in an isosceles trapezoid shape, a pressing sleeve (5) which has an isosceles trapezoid cross section and is sleeved on the small end of the connecting block (4) is arranged on the connecting block (4), two through holes (51) for the two ends of the elastic band (3) to pass through are arranged at the small end of the pressing sleeve (5), connecting groove (41) have been seted up to the tip department of connecting block (4), be provided with in connecting groove (41) one end and connect connecting spring (42) in connecting groove (41) bottom and the other end is connected on the inner wall that compresses tightly cover (5) tip.

2. The fixing plate for children transfusion according to claim 1, wherein: the inner walls of the two sides of the pressing sleeve (5) are provided with tooth-shaped grooves (52).

3. The fixing plate for children transfusion according to claim 2, wherein: and reinforcing teeth (43) embedded in the tooth-shaped grooves (52) are arranged on the outer walls of the two sides of the connecting block (4).

4. A fixing plate for child transfusion according to claim 3, characterized in that: the reinforcing teeth (43) extend outwards in an inclined manner towards one side of the pressing sleeve (5).

5. The fixing plate for children transfusion according to claim 1, wherein: and two ends of the elastic band (3) are provided with limit blocks (31) with widths larger than the width of the through hole (51).

6. The fixing plate for children transfusion according to claim 1, wherein: the inner wall of the elastic band (3) is provided with a sponge strip (32) which is tightly propped against the wrist.

Images