CN214208827U - Auxiliary clamping and fixing device for pediatric clinical treatment - Google Patents

Abstract

The utility model discloses a pediatric clinical treatment auxiliary clamping and fixing device in the technical field of pediatric clinical clamping and fixing, a first bearing seat is fixedly arranged at the bottom in a hollow chute, a first rotating plate is fixedly assembled after the top end of a first screw penetrates through the top of a backup plate, the hollow chute is slidably assembled with a slide seat assembled on the outer wall of the first screw in a screwing way, a rubber pad is fixedly assembled on the front side wall of the fixed clamping plate, a silica gel backing plate is fixedly arranged on the side wall of one opposite side of two groups of movable clamping plates, the front side of the top of the two groups of movable clamping plates is respectively movably assembled with a second bearing seat and a threaded seat through a rotating shaft, a second screw is screwed and assembled on the threaded seat, the left end of the second screw and the second bearing seat are movably assembled, so that the position adjustment of the fixed clamping plate can be conveniently carried out according to the head position of a child, the adaptability is strong, the fixing of paediatrics pediatric patient's head can be carried out to this device, makes things convenient for the doctor to treat.

Description

Auxiliary clamping and fixing device for pediatric clinical treatment

Technical Field

The utility model relates to a technical field is fixed to the clinical centre gripping of paediatrics specifically is a supplementary centre gripping fixing device of clinical treatment of paediatrics.

Background

Pediatrics is an indispensable department of every hospital, especially some specialized pediatric hospitals. In examining pediatric children, a stationary sitting position of the child is often required for the examination by a physician. It is difficult for children, especially children of a small age, to keep a certain posture. When parts such as otolaryngology to children examine and treat, need children's head to keep motionless for a certain time sometimes, but because children's self-control power is relatively poor, children often can not be fine cooperation doctor examine and treat, children can influence the diagnosis of doctor to children's head or prick needle operation medical treatment because the disorder is moved in the treatment process to the security is relatively poor, for this reason, we provide a supplementary centre gripping fixing device of paediatrics clinical treatment.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a supplementary centre gripping fixing device of paediatrics clinical treatment to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: an auxiliary clamping and fixing device for pediatric clinical treatment comprises a seat plate, wherein supporting legs are fixedly arranged at four corners of the bottom of the seat plate, a backup plate is fixedly arranged at the rear side of the top of the seat plate, a hollow chute is formed in the backup plate, a first bearing seat is fixedly arranged at the bottom in the hollow chute, a first screw rod is movably assembled at the top of the first bearing seat, a first rotating plate is fixedly assembled at the top end of the first screw rod after penetrating through the top of the backup plate, a sliding seat which is assembled on the outer wall of the first screw rod in a threaded manner is slidably assembled in the hollow chute, a fixed clamping plate is fixedly assembled at the front end of the sliding seat, movable clamping plates are movably hinged and assembled at the left end and the right end of the fixed clamping plate through a pin shaft, rubber pads are fixedly assembled on the front side wall of the fixed clamping plate, and silica gel base plates are fixedly arranged on the side walls of the two groups of the movable clamping plates on the opposite sides, the top front side of two sets of the activity grip block is movably equipped with second bearing and screw thread seat respectively through the axis of rotation, the spiro union is equipped with the second screw rod on the screw thread seat, the left end and the second bearing movable assembly of second screw rod, the right-hand member fixed assembly of second screw rod has the second to change the board.

Preferably, the hollow sliding groove is arranged along the height direction of the backup plate, and the width dimension of the hollow sliding groove is matched with the dimension of the sliding seat.

Preferably, all seted up the guide way on the lateral wall about in the cavity spout, just all fixed being provided with the draw runner with guide way looks adaptation on the lateral wall about the slide.

Preferably, the two groups of movable clamping plates are arc-shaped plates and are movably hinged and assembled at the end parts of the fixed clamping plates through pin shafts.

Preferably, the size of rubber pad and the size looks adaptation of fixed grip block, just the size of silica gel pad and the size looks adaptation of activity grip block, just rubber pad and silica gel pad are corresponding.

Preferably, first commentaries on classics board and second commentaries on classics board are cross regulating plate, just all wrap up on the outer wall of first commentaries on classics board and second commentaries on classics board and have worn-resisting gum cover.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model has the advantages of reasonable design, children lean on the backup plate, through manual rotation first commentaries on classics board, can drive first screw rod and rotate, thereby drive the slide through the spiro union assembly effect of first screw rod and slide and reciprocate in the cavity spout, thereby can drive fixed clamping plate to realize the ascending removal of height direction, be convenient for carry out the position adjustment of fixed clamping plate according to children's head position, adaptability is stronger, then manual rotation second commentaries on classics board, drive the second screw rod and rotate, thereby adjust the distance between second bearing frame and the screw thread seat through the spiro union assembly effect of second screw rod and screw thread seat, thereby accomplish the adjustment of distance between two sets of movable clamping plates, simultaneously second bearing frame and screw thread seat all articulate through the axis of rotation activity and assemble on the movable clamping plate, when adjusting the distance between two sets of movable clamping plates, can ensure that second bearing frame and screw thread seat are in relative position all the time, avoid appearing movable grip block and taking place the motion interference when round fixed grip block rotation through the round pin axle, then can realize through fixed grip block and movable grip block that the centre gripping to the infant head is fixed, rubber pad and silica gel backing plate can increase children's travelling comfort simultaneously, and this device can carry out the fixed of paediatrics infant patient head, makes things convenient for the doctor to treat.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is the assembly structure diagram of the fixed clamping plate and the movable clamping plate of the utility model.

In the figure: 1. a seat plate; 2. a support leg; 3. a backup plate; 4. a hollow chute; 5. a first bearing housing; 6. a first screw; 7. a first rotating plate; 8. a slide base; 9. fixing the clamping plate; 10. a movable clamping plate; 11. a rubber pad; 12. a silica gel pad; 13. a rotating shaft; 14. a second bearing housing; 15. a threaded seat; 16. a second screw; 17. a second rotating plate.

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.

Referring to fig. 1 and fig. 2, the present invention provides a technical solution: an auxiliary clamping and fixing device for pediatric clinical treatment comprises a seat plate 1, wherein supporting legs 2 are fixedly arranged at four corners of the bottom of the seat plate 1, a backup plate 3 is fixedly arranged at the rear side of the top of the seat plate 1, a hollow chute 4 is formed in the backup plate 3, a first bearing seat 5 is fixedly arranged at the bottom in the hollow chute 4, a first screw 6 is movably assembled at the top of the first bearing seat 5, a first rotating plate 7 is fixedly assembled after the top end of the first screw 6 penetrates through the top of the backup plate 3, a sliding seat 8 which is assembled on the outer wall of the first screw 6 in a threaded manner is assembled in the hollow chute 4 in a sliding manner, a fixed clamping plate 9 is fixedly assembled at the front end of the sliding seat 8, movable clamping plates 10 are movably hinged at the left end and the right end of the fixed clamping plate 9 through a pin shaft, rubber pads 11 are fixedly assembled on the front side wall of the fixed clamping plate 9, and silica gel base plates 12 are fixedly arranged on the side walls at the opposite sides of the two groups of the movable clamping plates 10, the top front sides of two sets of movable holding plates 10 are movably equipped with second bearing seat 14 and screw thread seat 15 respectively through axis of rotation 13, and the spiro union is equipped with second screw rod 16 on the screw thread seat 15, and the left end and the second bearing seat 14 movable assembly of second screw rod 16, the right-hand member fixed assembly of second screw rod 16 has second commentaries on classics board 17.

Referring to fig. 1, the hollow chute 4 is disposed along the height direction of the backup plate 3, and the width of the hollow chute 4 is matched with the size of the slide seat 8;

guide grooves are formed in the left side wall and the right side wall of the hollow sliding groove 4, and sliding strips matched with the guide grooves are fixedly arranged on the left side wall and the right side wall of the sliding seat 8, so that the sliding seat 8 has limiting performance in the front-back direction when sliding in the hollow sliding groove 4;

referring to fig. 2, the two sets of movable clamping plates 10 are both arc-shaped plates, and the two sets of movable clamping plates 10 are movably hinged and assembled at the end of the fixed clamping plate 9 through a pin;

the size of the rubber pad 11 is matched with that of the fixed clamping plate 9, the size of the silica gel cushion plate 12 is matched with that of the movable clamping plate 10, the rubber pad 11 corresponds to the silica gel cushion plate 12, and the rubber pad 11 and the silica gel cushion plate 12 can improve the comfort of children;

first rotor plate 7 and second rotor plate 17 are cross regulating plate, and all wrap up on the outer wall of first rotor plate 7 and second rotor plate 17 and have worn-resisting gum cover, improve the convenience of rotating first rotor plate 7 and second rotor plate 17.

The working principle is as follows: when a child is treated, the child sits on the seat plate 1, the body leans against the backup plate 3, then the first rotating plate 7 is rotated manually, the first screw rod 6 can be driven to rotate, the sliding seat 8 is driven to move up and down in the hollow sliding groove 4 through the screwing assembly action of the first screw rod 6 and the sliding seat 8, the fixed clamping plate 9 can be driven to move in the height direction, the position adjustment of the fixed clamping plate 9 is facilitated according to the head position of the child, the adaptability is strong, then the second rotating plate 17 is rotated manually, the second screw rod 16 is driven to rotate, the distance between the second bearing seat 14 and the threaded seat 15 is adjusted through the screwing assembly action of the second screw rod 16 and the threaded seat 15, the adjustment of the distance between the two groups of movable clamping plates 10 is completed, and meanwhile, the second bearing seat 14 and the threaded seat 15 are movably hinged and assembled on the movable clamping plate 10 through the rotating shaft 13, like this when adjusting the distance between two sets of movable grip blocks 10, can ensure that second bearing seat 14 and screw thread seat 15 are in relative position all the time, it interferes to avoid appearing the activity grip block 10 through the round pin axle emergence motion when fixed grip block 9 rotates, then can realize through fixed grip block 9 and activity grip block 10 that the centre gripping to the infant head is fixed, rubber pad 11 and silica gel backing plate 12 can increase children's travelling comfort simultaneously, the fixing of paediatrics infant patient head can be carried out to this device, make things convenient for the doctor to treat.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a supplementary centre gripping fixing device of paediatrics clinical treatment, includes bedplate (1), the bottom four corners department of bedplate (1) all fixes and is provided with landing leg (2), the fixed backup plate (3) that are provided with of top rear side of bedplate (1), its characterized in that: the novel clamping device is characterized in that a hollow sliding groove (4) is formed in the backup plate (3), a first bearing seat (5) is fixedly arranged at the bottom in the hollow sliding groove (4), a first screw (6) is movably assembled at the top of the first bearing seat (5), a first rotating plate (7) is fixedly assembled at the top of the first screw (6) after penetrating through the top of the backup plate (3), a sliding seat (8) assembled on the outer wall of the first screw (6) in a threaded manner is assembled in the hollow sliding groove (4) in a sliding manner, a fixed clamping plate (9) is fixedly assembled at the front end of the sliding seat (8), movable clamping plates (10) are movably hinged and assembled at the left end and the right end of the fixed clamping plate (9) through pin shafts, a rubber pad (11) is fixedly assembled on the front side wall of the fixed clamping plate (9), and a silica gel base plate (12) is fixedly arranged on the opposite side wall of the two movable clamping plates (10), two sets of the top front side of activity grip block (10) is movably equipped with second bearing frame (14) and screw thread seat (15) respectively through axis of rotation (13), the spiro union is equipped with second screw rod (16) on screw thread seat (15), the left end and the second bearing frame (14) movable assembly of second screw rod (16), the right-hand member fixed assembly of second screw rod (16) has second commentaries on classics board (17).

2. The pediatric clinical treatment auxiliary clamp fixture of claim 1, wherein: the hollow sliding groove (4) is arranged along the height direction of the backup plate (3), and the width size of the hollow sliding groove (4) is matched with the size of the sliding seat (8).

3. The pediatric clinical treatment auxiliary clamp fixture of claim 2 wherein: all seted up the guide way on the lateral wall about in cavity spout (4), just all fixed being provided with the draw runner with guide way looks adaptation on the lateral wall about slide (8).

4. The pediatric clinical treatment auxiliary clamp fixture of claim 1, wherein: the two groups of movable clamping plates (10) are arc-shaped plates, and the two groups of movable clamping plates (10) are movably hinged and assembled at the end parts of the fixed clamping plates (9) through pin shafts.

5. The pediatric clinical treatment auxiliary clamp fixture of claim 1, wherein: the size of rubber pad (11) and the size looks adaptation of fixed grip block (9), just the size of silica gel backing plate (12) and the size looks adaptation of activity grip block (10), just rubber pad (11) and silica gel backing plate (12) are corresponding.

6. The pediatric clinical treatment auxiliary clamp fixture of claim 1, wherein: first commentaries on classics board (7) and second commentaries on classics board (17) are cross regulating plate, just all wrap up on the outer wall of first commentaries on classics board (7) and second commentaries on classics board (17) and have worn-resisting gum cover.

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