CN112972191A

CN112972191A - Fixing device with protection effect for pediatric examination and fixing method thereof

Info

Publication number: CN112972191A
Application number: CN202110145636.5A
Authority: CN
Inventors: 董洪贞
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-02-03
Filing date: 2021-02-03
Publication date: 2021-06-18
Anticipated expiration: 2041-02-03
Also published as: CN112972191B

Abstract

The invention discloses a fixing device with a protection effect for pediatric examination and a fixing method thereof, and relates to the technical field of fixation of pediatric examination; in order to solve the problems of discomfort and safety of children examination; specifically including four bottom plates, four the top outer wall of bottom plate is provided with the mounting panel respectively, and the top both sides outer wall of mounting panel all is provided with the curb plate, and two curb plate looks remote site outer walls all are provided with same leading board, and the cushion has been placed to the top outer wall of mounting panel, and two curb plates are close to the relative inner wall of leading board one end and have opened the spout respectively, and the equal sliding connection of inner wall of two spouts has same the board of placing, and two curb plates all are provided with fixed establishment near the outer wall of placing the board both sides, and mounting panel bottom one side outer wall is. The invention meets the requirements of different sitting postures of children in different examinations, effectively ensures the effectiveness of children examinations and greatly improves the efficiency of doctor examinations.

Description

Fixing device with protection effect for pediatric examination and fixing method thereof

Technical Field

The invention relates to the technical field of fixation of pediatric examination, in particular to a fixing device with a protection effect for pediatric examination and a fixing method thereof.

Background

In paediatrics medical treatment, at first need inspect it when treating paediatrics patient, but because child's mental development is not mature enough, often can not cooperate medical staff to carry out the inspection operation, often need dedicated supplementary inspection frame to fix child to this, through restriction children's part action, guarantee that inspection work can go on smoothly.

Through the retrieval, chinese patent application number is CN 201720431937.3's patent, discloses a fixing device for paediatrics inspection, relates to paediatrics medical equipment technical field, places adjustment mechanism, moving mechanism and angle adjusting mechanism through setting up lift adjustment mechanism, head positioning mechanism, health, through adjusting lift device and angle adjusting device, can realize the location to children, and to the children of major point, can be used for as the arm-chair practicality simultaneously. One fixing device for pediatric examination in the above patent has the following disadvantages:

although the overall device is fixed to the examination of children, the inclined bottom plate is used for children to sit, so that the comfort is not good, and safety problems are likely to occur in the lifting and rotating process of the bottom plate, and therefore, a fixing device for pediatric examination and a fixing method thereof with a protection effect are urgently needed.

Disclosure of Invention

The invention aims to solve the defects in the prior art, and provides a fixing device with a protection function for pediatric examination and a fixing method thereof.

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

a fixing device with protection effect for pediatric examination comprises four bottom plates, wherein the outer walls of the tops of the four bottom plates are respectively provided with a mounting plate, the outer walls of the two sides of the top of the mounting plate are respectively provided with a side plate, the outer walls of the opposite ends of the two side plates are respectively provided with the same front plate, the outer wall of the top of the mounting plate is provided with a cushion, the opposite inner walls of the two side plates, which are close to one end of the front plate, are respectively provided with a chute, the inner walls of the two chutes are respectively connected with the same placing plate in a sliding manner, the outer walls of the two side plates, which are close to the two sides of the placing plate, are respectively provided with a fixing mechanism, the outer wall of one side of the bottom of the mounting plate is provided with a U-shaped fixing plate, the outer wall of one side of the U-, the output end of the angle adjusting mechanism is connected with one side of the backrest through threads.

Further: every fixed establishment includes two arc rubber snap rings, guide arm, fixing base, two installation pieces, fishplate bar and lever cylinder, and two installation pieces set up respectively on the inboard outer wall of curb plate.

On the basis of the scheme: the bottom of the two ends of the guide rod is connected to one side of the two mounting blocks through a rotating shaft respectively, the two arc-shaped rubber snap rings are arranged on two sides of the top of the guide rod respectively, and the fixing seat is arranged on the outer wall of one side of the top of the guide rod.

The better scheme in the scheme is as follows: the guide plate is fixed on one side opposite to the top of the fixing seat through the rotating shaft, the lever cylinder is fixed on the outer side wall of the side plate through the supporting plate, and the output end of the lever cylinder is connected with one end of the guide plate through threads.

As a further scheme of the invention: the angle adjusting mechanism comprises a guide plate, a fixed block, a complete gear, a U-shaped connecting frame, a guide hole, an outer convex tooth, an incomplete gear and two groups of inner convex teeth, the fixed block is arranged at one end of the rotating rod, and the U-shaped connecting frame is connected to one side of the U-shaped fixed plate through a support plate.

And meanwhile, fixed shafts are fixed on the outer walls of the opposite sides of the top and the bottom of the U-shaped connecting frame through shafts, a complete gear is sleeved on the circumference of one fixed shaft, an incomplete gear is sleeved on the circumference of the other fixed shaft, and a sliding block is sleeved on the circumference of one end of the fixed shaft positioned on the inner side of the incomplete gear.

As a preferable aspect of the present invention: the guide plate is connected to the outer wall of the outer surface of the sliding block in a sliding mode, the guide hole is formed in one side of the guide plate and is in sliding fit with the sliding block, the outer convex teeth are arranged at the top of the guide plate, and the two groups of inner convex teeth are arranged on the inner walls of the top and the bottom of the guide plate.

Meanwhile, the outer convex teeth are meshed with the complete gear, the two groups of inner convex teeth are meshed with the incomplete gear, and the end part of the fixed shaft positioned on the inner side of the incomplete gear is provided with an adjusting button.

Preferably: four the bottom of bottom plate one side outer wall all is through the thread tightening bracing piece, and the bottom outer wall of every bracing piece is provided with the universal wheel respectively, and every two alternately relative bracing piece bottom portion outer walls all are provided with the reinforcing plate.

A fixing method for pediatric examination with protection effect comprises the following steps:

s1: putting a child on the seat cushion from the backrest position, and enabling the two hands of the child to be placed above the placing plate, and enabling the two legs to extend out from the lower parts of the two side plates;

s2: then, starting a lever cylinder to push the guide plate to move to one side, and enabling the guide rod to incline to one side of the placing plate under the action of the rotating shaft of the moving guide plate, so that two arc-shaped rubber clamping rings at the top of the guide rod are driven to clamp and fix the two hands of the child;

s3: the incomplete gear on the fixed shaft is rotated by rotating the adjusting knob, and the rotating incomplete gear effectively promotes the guide plate to horizontally slide around the sliding block in a reciprocating manner;

s4: the outward convex teeth on the top of the sliding guide plate effectively drive the complete gear to rotate a certain angle leftwards and rightwards, and the complete gear rotating in a reciprocating mode effectively drives the fixed block on one side of the complete gear to swing leftwards and rightwards.

The invention has the beneficial effects that:

1. this fixing device is used in paediatrics inspection with guard action, in operation, put into the cushion with children from the back position, and make its both hands put in the top of placing the board, and stretch out two curb plate belows of dipleg accessible, the comfort level of children's inspection has been promoted, afterwards, fix children's arm through starting two fixed establishment, avoid children's problem of stirring when the inspection, children's inspection security has been improved, and simultaneously, come to adjust the angle of back through starting angle adjustment mechanism, when having satisfied different inspections from this, the different requirement of children's position of sitting, children's inspection's validity has effectively been guaranteed, doctor's inspection's efficiency has been improved greatly.

2. This fixing device is used in paediatrics inspection with guard action promotes the fishplate bar through starting lever cylinder and removes to one side, and the fishplate bar that removes under the effect of rotation axis, makes the guide arm topple over to placing board one side, from this, has driven two arc rubber snap rings at guide arm top and has carried out the joint with children's both hands and fix, has avoided children's both hands to move about when the inspection and has influenced the problem of efficiency of examination from this, has improved children's security of examining.

3. This fixing device is used in paediatrics inspection with guard action, make the incomplete gear rotation on the fixed axle through the rotation regulation button, and rotatory incomplete gear has effectively promoted the baffle and has carried out the reciprocal slip of level round the slider, and the evagination tooth at the baffle top in the slip has effectively driven complete gear and has rotated certain angle to the right left, and the complete gear of reciprocal rotation has effectively driven the fixed block horizontal hunting of its one side, therefore, it can carry out angle modulation to have impeld the back, and then satisfy when examining children's health position, back bend angle's demand, the efficiency of having improved the inspection, doctor's burden has been alleviateed.

4. This fixing device is used in paediatrics inspection with guard action, overall structure have adopted the mode design of children's chair, have not only improved overall structure's portability, have improved the practicality moreover, and simultaneously, the setting through arc rubber snap ring has also played the effect of protection children's both hands skin.

Drawings

Fig. 1 is a front view schematically illustrating a protective fixing device for pediatric examination according to the present invention;

FIG. 2 is a schematic side view of a protective pediatric examination fixture according to the present invention;

fig. 3 is a front view schematically illustrating an angle adjustment mechanism of a fixing device for pediatric examination with protection according to the present invention;

FIG. 4 is a schematic side view of an angle adjustment mechanism of a pediatric examination fixing device with protection function according to the present invention;

fig. 5 is a schematic structural diagram of a fixing mechanism in a fixing device for pediatric examination with a protection function, which is provided by the invention.

In the figure: 1-universal wheel, 2-support rod, 3-bottom plate, 4-angle adjusting mechanism, 5-side plate, 6-backrest, 7-fixing mechanism, 8-placing plate, 9-front plate, 10-cushion, 11-reinforcing plate, 12-U type fixing plate, 13-guide plate, 14-fixing block, 15-complete gear, 16-U type connecting frame, 17-guide hole, 18-external convex tooth, 19-incomplete gear, 20-internal convex tooth, 21-arc rubber snap ring, 22-guide rod, 23-fixing seat, 24-mounting block, 25-guide plate and 26-lever cylinder.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.

In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.

In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Example 1:

a fixing device with protection effect for pediatric examination is shown in figures 1-5 and comprises four bottom plates 3, wherein the outer wall of one side of the bottom of each bottom plate 3 is fixedly provided with a support rod 2 through threads, the outer wall of the bottom of each support rod 2 is fixedly provided with a universal wheel 1 through a bolt, the outer wall of the bottom end part of each two crossed and opposite support rods 2 is fixedly provided with a reinforcing plate 11 through threads, the outer walls of the tops of the four bottom plates 3 are fixedly provided with mounting plates through bolts, the outer walls of the two sides of the top of each mounting plate are fixedly provided with side plates 5 through bolts, the outer walls of the opposite ends of the two side plates 5 are fixedly provided with a same front plate 9 through bolts, the outer wall of the top of each mounting plate is provided with a cushion 10, the opposite inner walls of the two side plates 5 close to one end of the front plate 9 are respectively provided with a sliding groove, the inner walls of the two sliding grooves, the outer wall of mounting panel bottom one side is fixed with U type fixed plate 12 through the bolt, and one side outer wall of U type fixed plate 12 is fixed with angle adjustment mechanism 4 through the connecting plate, and 5 one side bottom outer walls of one of them curb plate all are fixed with the bull stick through the bearing, and the one end of bull stick passes through threaded fixation and has back 6, and two curb plates 5 are close to back 6 top one side and are provided with flexible stopper, and 4 outputs of angle adjustment mechanism are connected with one side of back 6 through the screw thread.

The during operation, put into cushion 10 with children from 6 positions on the back, and make its both hands put in the top of placing board 8, and two curb plates of both legs accessible 5 below stretch out, the comfort level of children's inspection has been promoted, afterwards, fix children's arm through starting two fixed establishment 7, avoid children's problem of stirring when the inspection, children's inspection security has been improved, and simultaneously, adjust back 6's angle through starting angle adjustment mechanism 4, when having satisfied different inspections in the face of the position of sitting from this, the different requirements of children, the validity of children's inspection has effectively been guaranteed, the efficiency of doctor's inspection has been improved greatly.

The problem that the examination efficiency is influenced by the disorder of hands of the child during examination is solved; as shown in fig. 5, each of the fixing mechanisms 7 includes two arc-shaped rubber snap rings 21, a guide rod 22, a fixing seat 23, two mounting blocks 24, a guide plate 25 and a lever cylinder 26, wherein the two mounting blocks 24 are respectively fixed on the outer wall of the inner side of the side plate 5 through bolts, the bottoms of the two ends of the guide rod 22 are respectively connected to one side of the two mounting blocks 24 through rotating shafts, the two arc-shaped rubber snap rings 21 are respectively fixed on the two sides of the top of the guide rod 22 through bolts, the fixing seat 23 is fixed on the outer wall of one side of the top of the guide rod 22 through bolts, the guide plate 25 is fixed on the opposite side of the top of the fixing seat 23 through rotating shafts, the lever cylinder 26 is fixed on the outer wall of the outer.

During operation, start lever cylinder 26 and promote the guide plate 25 and remove to one side, and the guide plate 25 that removes is under the effect of rotation axis, make guide arm 22 empty to placing 8 one sides of board, therefore, two arc rubber snap rings 21 that have driven the guide arm 22 top carry out the joint with children's both hands and fix, avoided children's both hands when the inspection to move about and influence the problem of inspection efficiency from this, the security that children examined has been improved, arc rubber snap ring 21's setting has also played the effect of protection children's both hands skin simultaneously.

In order to meet the requirement of back bending angle when the body part of the child is inspected; as shown in fig. 3-4, the angle adjusting mechanism 4 includes a guide plate 13, a fixed block 14, a complete gear 15, a U-shaped connecting frame 16, a guide hole 17, an external convex tooth 18, an incomplete gear 19 and two sets of internal convex teeth 20, the fixed block 14 is connected to one end of a rotating rod through a screw thread, the U-shaped connecting frame 16 is connected to one side of the U-shaped fixed plate 12 through a support plate, fixed shafts are fixed on the outer walls of the opposite sides of the top and the bottom of the U-shaped connecting frame 16 through shafts, the complete gear 15 is sleeved on the circumference of one of the fixed shafts, the incomplete gear 19 is sleeved on the circumference of the other fixed shaft, a slider is sleeved on the circumference of one end of the fixed shaft inside the incomplete gear 19, the guide plate 13 is slidably connected to the outer wall of the outer surface of the slider, the guide hole 17 is opened on one side of the guide plate 13, two groups of inner convex teeth 20 are arranged on the inner walls of the top and the bottom of the guide plate 13, the outer convex teeth 18 are meshed with the complete gear 15, the two groups of inner convex teeth 20 are meshed with the incomplete gear 19, and the end part of the fixed shaft positioned on the inner side of the incomplete gear 19 is fixed with an adjusting button through threads.

During operation, make the incomplete gear 19 on the fixed axle rotate through the rotation adjusting knob, and rotatory incomplete gear 19 has effectively promoted baffle 13 and has carried out horizontal reciprocating sliding round the slider, and the evagination tooth 18 at baffle 13 top in the slip has effectively driven complete gear 15 and has rotated certain angle to the right left, and reciprocating rotation's complete gear 15 has effectively driven the fixed block 14 horizontal hunting of its one side, therefore, made back 6 can carry out the angle modulation, and then satisfy when examining children's health position, the demand of back bending angle, the efficiency of having improved the inspection, doctor's burden has been alleviateed.

In the use of the present embodiment, a child is put on the cushion 10 from the position of the backrest 6, and both hands of the child are placed on the placing plate 8, and both legs can extend through the lower portions of the two side plates 5, then, the lever cylinder 26 is activated to push the guide plate 25 to move to one side, and the moving guide plate 25 causes the guide rod 22 to tilt to one side of the placing plate 8 under the action of the rotating shaft, thereby driving the two arc-shaped rubber snap rings 21 at the top of the guide rod 22 to clamp and fix the child's hands, and simultaneously, the incomplete gear 19 on the fixed shaft is rotated by rotating the adjusting knob, and the incomplete gear 19 which is rotated effectively promotes the guide plate 13 to horizontally reciprocate around the slide block, and the outer convex tooth 18 at the top of the sliding guide plate 13 effectively drives the complete gear 15 to rotate a certain angle leftwards and rightwards, and the complete gear 15 which is rotated to reciprocate effectively drives the fixed block 14 at one side, therefore, the angle of the backrest 6 can be adjusted, and the requirement of the back bending angle during the examination of the body part of the child is met.

Example 2:

s1: the child is placed on the seat cushion 10 from the position of the backrest 6, and the two hands of the child rest above the placing plate 8, and the two legs can extend out through the lower parts of the two side plates 5;

s2: then, the lever cylinder 26 is started to push the guide plate 25 to move to one side, and the guide rod 22 is enabled to incline to one side of the placing plate 8 by the movable guide plate 25 under the action of the rotating shaft, so that the two arc-shaped rubber snap rings 21 at the tops of the guide rods 22 are driven to clamp and fix the two hands of the child;

s3: the incomplete gear 19 on the fixed shaft is rotated by rotating the adjusting knob, and the rotating incomplete gear 19 effectively promotes the guide plate 13 to horizontally slide back and forth around the sliding block;

s4: the outward convex teeth 18 on the top of the sliding guide plate 13 effectively drive the complete gear 15 to rotate a certain angle leftwards and rightwards, and the complete gear 15 rotating to and fro effectively drives the fixed block 14 on one side to swing leftwards and rightwards.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.

Claims

1. A fixing device with a protection effect for pediatric examination comprises four bottom plates (3) and is characterized in that the outer walls of the tops of the four bottom plates (3) are respectively provided with a mounting plate, the outer walls of the two sides of the top of the mounting plate are respectively provided with a side plate (5), the outer walls of the opposite ends of the two side plates (5) are respectively provided with a same front plate (9), a cushion (10) is placed on the outer wall of the top of the mounting plate, the opposite inner walls of the two side plates (5) close to one end of the front plate (9) are respectively provided with a sliding chute, the inner walls of the two sliding chutes are respectively connected with a same placing plate (8) in a sliding manner, the outer walls of the two side plates (5) close to the two sides of the placing plate (8) are respectively provided with a fixing mechanism (7), the outer wall of one side of the bottom, the outer wall of the bottom of one side of one of the side plates (5) is fixed with a rotating rod through a bearing, one end of the rotating rod is provided with a backrest (6), one side of each of the two side plates (5), which is close to the top of the backrest (6), is provided with a telescopic limiting block, and the output end of the angle adjusting mechanism (4) is connected with one side of the backrest (6) through threads.

2. The pediatric examination fixing device with the protection function according to claim 1, wherein each fixing mechanism (7) comprises two arc-shaped rubber snap rings (21), a guide rod (22), a fixing seat (23), two mounting blocks (24), a guide plate (25) and a lever cylinder (26), and the two mounting blocks (24) are respectively arranged on the outer wall of the inner side of the side plate (5).

3. The pediatric examination fixing device with the protection function according to claim 2, wherein the bottoms of the two ends of the guide rod (22) are respectively connected to one side of the two mounting blocks (24) through a rotating shaft, the two arc-shaped rubber snap rings (21) are respectively arranged on the two sides of the top of the guide rod (22), and the fixing seat (23) is arranged on the outer wall of one side of the top of the guide rod (22).

4. The pediatric examination fixing device with protection function according to claim 2, wherein the guide plate (25) is fixed on the opposite side of the top of the fixing seat (23) through a rotating shaft, the lever cylinder (26) is fixed on the outer side wall of the side plate (5) through a support plate, and the output end of the lever cylinder (26) is connected with one end of the guide plate (25) through a thread.

5. The pediatric examination fixing device with the protection function according to claim 1, wherein the angle adjusting mechanism (4) comprises a guide plate (13), a fixing block (14), a complete gear (15), a U-shaped connecting frame (16), a guide hole (17), an outer convex tooth (18), an incomplete gear (19) and two sets of inner convex teeth (20), the fixing block (14) is arranged at one end of the rotating rod, and the U-shaped connecting frame (16) is connected to one side of the U-shaped fixing plate (12) through a support plate.

6. The protective fixing device for pediatric examination according to claim 5, wherein the outer walls of the opposite sides of the top and the bottom of the U-shaped connecting frame (16) are fixed with fixed shafts through shafts, the complete gear (15) is sleeved on the circumference of one of the fixed shafts, the incomplete gear (19) is sleeved on the circumference of the other fixed shaft, and a sliding block is sleeved on one end of the fixed shaft inside the incomplete gear (19).

7. A protective pediatric examination fixture according to claim 5, wherein the guide plate (13) is slidably attached to the outer wall of the outer surface of the slide block, the guide hole (17) is opened at one side of the guide plate (13), the guide hole (17) is slidably engaged with the slide block, the outer teeth (18) are disposed on the top of the guide plate (13), and the two sets of inner teeth (20) are disposed on the inner walls of the top and bottom of the guide plate (13).

8. A protective pediatric examination fixture according to claim 5, wherein the male teeth (18) are intermeshed with the full gear (15), the two sets of female teeth (20) are intermeshed with the incomplete gear (19), and the end of the fixed shaft inside the incomplete gear (19) is provided with an adjustment knob.

9. The pediatric examination fixing device with protection function according to claim 1, wherein the outer wall of the bottom side of each of the four bottom plates (3) is fixed with a support rod (2) through threads, the outer wall of the bottom of each support rod (2) is provided with a universal wheel (1), and the outer wall of the bottom end of each two crossed and opposite support rods (2) is provided with a reinforcing plate (11).

10. A fixing method for pediatric examination with protection function is characterized by comprising the following steps:

s1: placing a child on the seat cushion (10) from the position of the backrest (6), and enabling the two hands of the child to be placed above the placing plate (8), and enabling the two legs to extend out from the lower parts of the two side plates (5);

s2: then, a lever cylinder (26) is started to push a guide plate (25) to move to one side, and the moving guide plate (25) promotes a guide rod (22) to topple to one side of a placing plate (8) under the action of a rotating shaft, so that two arc-shaped rubber clamping rings (21) at the top of the guide rod (22) are driven to clamp and fix the two hands of a child;

s3: the incomplete gear (19) on the fixed shaft is rotated by rotating the adjusting knob, and the rotating incomplete gear (19) effectively promotes the guide plate (13) to horizontally slide around the sliding block in a reciprocating way;

s4: the external convex teeth (18) at the top of the sliding guide plate (13) effectively drive the complete gear (15) to rotate a certain angle leftwards and rightwards, and the complete gear (15) rotating in a reciprocating way effectively drives the fixed block (14) on one side to swing leftwards and rightwards.