CN210844028U

CN210844028U - Pediatric puncture bed

Info

Publication number: CN210844028U
Application number: CN201921301323.9U
Authority: CN
Inventors: 张聪聪; 孙盼盼; 朱莹莹; 耿荷红
Original assignee: Zhengzhou Childrens Hospital
Current assignee: Zhengzhou Childrens Hospital
Priority date: 2019-08-12
Filing date: 2019-08-12
Publication date: 2020-06-26
Anticipated expiration: 2029-08-12

Abstract

The pediatric puncture bed effectively solves the problems of single function and inconvenient use of the existing pediatric puncture bed; the novel bed comprises a bed plate in the front-back direction, wherein two fixing devices which are opposite in the front-back direction are arranged on the left side of the bed plate, two limiting devices which are symmetrical to the fixing devices in structure are arranged on the right side of the bed plate, a pillow which is positioned behind the fixing devices is arranged on the bed plate, fixing bands are respectively arranged on the left side and the right side of the pillow, a storage box which is positioned on the rear side of the bed plate is arranged on the lower surface of the bed plate, a storage plate which can move left and right is arranged in the storage box, a mobile phone fixing frame which is positioned on the left side of the pillow is arranged on the bed plate, the middle part of the bed plate is connected with; the structure is simple, the operation is convenient, the conception is novel, and the practicability is strong.

Description

Pediatric puncture bed

Technical Field

The utility model relates to a paediatrics adjunctie therapy apparatus field, concretely relates to paediatrics puncture bed.

Background

Paediatrics needs to puncture the inspection or puncture the arm to the infant at some times and infuses, and whole in-process needs the infant to lie to puncture, and current puncture bed only has a bed board, and the function is comparatively single, can't satisfy medical personnel's use, when puncturing the infant, for preventing that the infant from touching, needs multiple medical personnel to fix the four limbs and the head of infant, has wasted a large amount of manpower and materials, and puncture efficiency is lower. Moreover, the devices used for puncturing the sick children are placed everywhere and can only be placed on the bottom surface or the bed, but the risk of kicking and colliding exists. When the infant needs to be transfused, the infusion support needs to be moved from other places, and the use is very inconvenient.

SUMMERY OF THE UTILITY MODEL

To the above situation, for overcoming the defect of prior art, the utility model aims at providing a paediatrics puncture bed, the effectual current paediatrics puncture bed function singleness of having solved, and awkward problem.

The technical scheme of its solution is, the utility model discloses a bed board of fore-and-aft direction, the bed board left side is equipped with relative fixing device around two, the bed board right side is equipped with two stop device with fixing device structural symmetry, be equipped with the pillow that is located the fixing device rear on the bed board, the pillow left and right sides is equipped with the fixed band respectively, be equipped with the storage box that is located its rear side on the bed board lower surface, be equipped with the thing board of putting that can remove about being equipped with in the storage box, be equipped with the cell-phone mount that is located the pillow left side on the bed board, axial support section of thick bamboo about the bed board middle part is connected with through the connecting seat, coaxial cover is equipped with the slide bar in the support section of.

Compared with the prior art, the beneficial effects of the utility model are that: the function is diversified, medical personnel's operation requirement when carrying out the puncture operation to the infant has been satisfied, put the setting of thing board and can be convenient for place puncture articles for use, can reciprocate and can control pivoted gag lever post and couple, the operation requirement of fixing and infusing to the infant has been satisfied, and reasonable accomodating has been carried out when not using, the occupation in space has been reduced, medical personnel's work efficiency has been improved, patient's comfort level has been increased, the steam generator is simple in structure, high durability and convenient operation, the design is novel, therefore, the clothes hanger is strong in practicability.

Drawings

Fig. 1 is an isometric view of the present invention.

Fig. 2 is the utility model discloses a partially cut axonometric view.

Fig. 3 is an enlarged view of a in fig. 2 according to the present invention.

Fig. 4 is an enlarged view of B in fig. 2 according to the present invention.

Fig. 5 is an enlarged view of C in fig. 2 according to the present invention.

Detailed Description

The following describes the embodiments of the present invention in further detail with reference to the accompanying drawings.

The multifunctional bed is characterized by being provided by figures 1 to 5, comprising a bed board 1 in the front-back direction, two fixing devices 2 which are opposite from front to back are arranged on the left side of the bed board 1, two limiting devices 3 which are structurally symmetrical to the fixing devices 2 are arranged on the right side of the bed board 1, a pillow 4 which is positioned behind the fixing devices 2 is arranged on the bed board 1, fixing bands 5 are respectively arranged on the left side and the right side of the pillow 4, a storage box 6 which is positioned on the rear side of the bed board 1 is arranged on the lower surface of the bed board 1, a storage board 7 which can move left and right is arranged in the storage box 6, a mobile phone fixing frame 8 which is positioned on the left side of the pillow 4 is arranged on the bed board 1, an upper axial supporting cylinder 10 is connected in the middle of the bed board 1 through a connecting seat 9, a.

In order to fix four limbs of a patient child, the limiting device 3 comprises a supporting block 15 in the front-back direction, the left end of the supporting block 15 is fixed with the bed plate 1, the right end of the supporting block 15 extends out of the bed plate 1, a groove 16 which is located on the right side of the supporting block and has a backward opening is formed in the upper end face of the supporting block 15, a supporting shaft 17 which is located on the rear side of the groove 16 and has an axial direction from top to bottom is arranged on the lower surface of the groove 16, a supporting sleeve 18 is coaxially sleeved on the supporting shaft 17, and the upper.

In order to fix the legs of the infant patient, the free ends of the two limiting rods 20 on the rear side are respectively provided with a U-shaped sleeve 21 which is axially arranged in the front and back direction and has an upward opening, and the left side and the right side of the U-shaped sleeve 21 are respectively provided with a limiting belt 22.

In order to fix the palm of the infant patient, the front and rear sides of the two front side limiting rods 20 are respectively provided with a binding belt 35, and the two front side supporting blocks 15 are respectively provided with an L-shaped rod 36 which is in the vertical direction and the upper surface of which can be contacted with the lower surface of the limiting rod 20.

In order to limit the position of the limiting rod 20, the lower end of the support sleeve 18 is coaxially provided with a ratchet wheel 23 capable of rotating counterclockwise, the right side wall of the support block 15 is provided with a through groove 24 in the front-back direction, a pawl 25 capable of being meshed with the ratchet wheel 23 is hinged in the groove 16, the thickness of the pawl 25 in the up-down direction is larger than that of the ratchet wheel 23 in the up-down direction, the right end of the pawl 25 extends out of the through groove 24 and can swing back and forth in the through groove 24, a pressure spring 26 located at the rear side of the pawl 25 is arranged in the groove 16, a limiting groove 27 is coaxially arranged in the support sleeve 18, a limiting block 28 with the diameter larger than that of the support shaft 17 is.

In order to enable the object placing plate 7 to move left and right, sliding grooves 29 with right openings are respectively formed in the front side wall and the rear side wall of the object placing box 6, sliding blocks 30 in the left direction and the right direction are respectively connected in the two sliding grooves 29 in a sliding mode, and the front end and the rear end of the object placing plate 7 are respectively fixedly connected with the sliding blocks 30 on the corresponding sides.

In order to prevent the object placing plate 7 from being pulled out of the object placing box 6, the right sides of the two sliding grooves 29 are respectively provided with a hemispherical slot 31 with an inward opening, the left ends of the two sliding blocks 30 are respectively provided with a moving groove 32 with an outward opening and a front-back axial direction, and the bottom of the moving groove 32 is connected with an inserting ball 33 which can be inserted into the slot 31 through a spring.

In order to limit the position of the sliding rod 11, a left-right axial threaded hole is formed in the upper end of the supporting cylinder 10, a threaded knob 34 is connected in the threaded hole, and the left end face of the threaded knob 34 can be in contact with the outer edge surface of the supporting rod.

When the utility model is used, each limiting rod 20 is positioned in the groove 16 at the corresponding side in the initial state, the object placing plate 7 is positioned in the object placing box 6, the connecting rod 12 is in the front-back direction and is positioned right to the bed plate 1, and children toys, candies and other things for soothing the children are arranged in the drawer 14;

the infant lies on the bed board 1, the head of the infant is rested on the pillow 4, and when the four limbs and the head of the infant need to be fixed, the head of the infant is fixed by the fixing belts 5 at the two sides of the pillow 4;

when the feet of the sick child are fixed, the position of the limiting device 3 at the rear side can be adjusted firstly, the connecting block 19 is pulled upwards, the limiting rod 20, the supporting sleeve 18 and the ratchet wheel 23 synchronously move upwards, because the thickness of the pawl 25 in the vertical direction is thicker than that of the ratchet wheel 23 in the vertical direction, the pawl 25 keeps a state of being meshed with the ratchet wheel 23 in the process that the ratchet wheel 23 moves upwards, when the lower surface of the limiting block 28 is contacted with the lower surface of the limiting groove 27, the connecting block 19 stops being pulled upwards, the right end of the pawl 25 is pushed forwards, the left end of the pawl 25 synchronously moves backwards and extrudes the pressure spring 26, the pawl 25 is separated from the ratchet wheel 23, the limiting rod 20 is pushed clockwise, the lower surface of the U-shaped sleeve 21 is contacted with the upper surface of the bed plate 1, when the U-shaped sleeve 21 moves to a proper position, the limiting rod 20 stops rotating, the pawl 25 is released, the pawl 25 is meshed with the ratchet wheel 23 under the, adjusting the position of the U-shaped sleeve 21 in the fixing device 2 at the rear side according to the operation, after the adjustment is finished, putting the foot of the infant patient into the U-shaped sleeve 21 at the corresponding side, and fixing the foot of the infant patient by using the limiting belt 22;

because the structure of the limiting device 3 is bilaterally symmetrical to that of the fixing device 2, the ratchet wheel 23 of the fixing device 2 can rotate clockwise, and the pawl 25 is positioned on the left side of the ratchet wheel 23;

when the hand of the patient is fixed, the position of the front fixing device 2 can be adjusted first, the connecting block 19 is pulled upwards, the limiting rod 20, the support sleeve 18 and the ratchet wheel 23 move upwards synchronously, because the thickness of the pawl 25 in the vertical direction is thicker than that of the ratchet wheel 23 in the vertical direction, the pawl 25 keeps a state of being meshed with the ratchet wheel 23 in the process that the ratchet wheel 23 moves upwards, when the lower surface of the limiting block 28 is contacted with the lower surface of the limiting groove 27, the connecting block 19 stops being pulled upwards, the left end of the pawl 25 is pushed forwards, the right end of the pawl 25 synchronously moves backwards and extrudes the pressure spring 26, the pawl 25 is separated from the ratchet wheel 23, the limiting rod 20 is pushed clockwise, the lower surface of the limiting rod 20 is contacted with the upper surface of the L-shaped rod 36, if the limiting rod 20 continues to rotate, the lower surface of the limiting rod 20 can be contacted with the upper surface of the bed board 1, when the limiting rod 20 moves, releasing the pawl 25, engaging the pawl 25 with the ratchet wheel 23 under the action of the pressure spring 26, preventing the limiting rod 20 from rotating backwards, adjusting the position of the limiting rod 20 in the limiting device 3 at the front side according to the operation, after the adjustment is finished, respectively placing the palms of the children patients on the limiting rods 20 at the corresponding sides, and fixing the two hands of the children patients by using the binding belts 35;

when the puncture product needs to be placed, the article placing plate 7 is pulled out rightwards, the sliding block 30 synchronously slides rightwards in the sliding groove 29, the inserting ball 33 inwards extrudes the spring and moves rightwards along with the sliding block 30, when the inserting groove 31 is opposite to the inserting ball 33 in the front-back direction, the inserting ball 33 is inserted into the inserting groove 31 on the corresponding side under the action of the spring, the article placing plate 7 cannot move rightwards, and the puncture product can be placed in the article placing groove;

when the infant needs to be transfused, the screw knob 34 is rotated clockwise, the left end face of the screw knob 34 is not contacted with the outer edge face of the sliding rod 11, the connecting rod 12 is pulled upwards, the sliding rod 11 synchronously moves upwards in the supporting cylinder 10, the connecting rod 12 is rotated after the sliding rod 11 moves to a proper height, the hook 13 synchronously rotates, the hook 13 is positioned at a proper position, the screw knob 34 is rotated anticlockwise after the angle of the hook 13 is adjusted, the left end face of the screw knob 34 is contacted with the outer edge face of the sliding rod 11, the sliding rod 11 cannot move upwards and downwards, and the position of the hook 13 is fixed;

if the infant cries, the infant can take out toys, candies and other articles from the drawer 14 to transfer the attention of the infant, or the mobile phone can be fixed on the mobile phone fixing frame 8 to play videos such as cartoon and the like to disperse the attention of the infant;

after the completion, the above-described operations are performed in reverse, and the devices are returned to the initial state.

The utility model discloses a four corners of terminal surface all are equipped with axial support column from top to bottom under the bed board 1, are convenient for support bed board 1.

The utility model discloses a set up on 7 up ends of putting the thing board and put the thing groove, be convenient for place article.

The utility model discloses a cell-phone mount 8 is prior art, and here is not described in detail its structure.

Claims

1. The pediatric puncture bed comprises a bed board (1) in the front-back direction, and is characterized in that two fixing devices (2) which are opposite to each other in the front-back direction are arranged on the left side of the bed board (1), two limiting devices (3) which are structurally symmetrical to the fixing devices (2) are arranged on the right side of the bed board (1), a pillow (4) which is positioned behind the fixing devices (2) is arranged on the bed board (1), fixing belts (5) are respectively arranged on the left side and the right side of the pillow (4), a storage box (6) which is positioned on the rear side of the bed board (1) is arranged on the lower surface of the bed board (1), a storage plate (7) which can move left and right is arranged in the storage box (6), a mobile phone fixing frame (8) which is positioned on the left side of the pillow (4) is arranged on the bed board (1), a support cylinder (10) which is in the vertical axial direction is connected with the, the lower surface of the bed board (1) is provided with a drawer (14) positioned at the front side of the bed board.

2. The pediatric puncture bed according to claim 1, wherein the limiting device (3) comprises a supporting block (15) in the front-back direction, the left end of the supporting block (15) is fixed with the bed plate (1) and the right end of the supporting block extends out of the bed plate (1), a groove (16) with a backward opening and positioned on the right side of the supporting block (15) is formed in the upper end surface of the supporting block (15), a supporting shaft (17) with an axial direction and a vertical direction and positioned on the rear side of the supporting shaft (16) is arranged on the lower surface of the groove (16), a supporting sleeve (18) is coaxially sleeved on the supporting shaft (17), and a limiting rod (20) in the left-right.

3. The pediatric puncture bed according to claim 2, wherein the free ends of the two limiting rods (20) on the rear side are respectively provided with a U-shaped sleeve (21) which is axially arranged in the front and back direction and has an upward opening, and the left side and the right side of the U-shaped sleeve (21) are respectively provided with a limiting belt (22).

4. The pediatric puncture bed according to claim 2, wherein the two front side and the two rear side of the two front side limiting rods (20) are respectively provided with a binding belt (35), and the two front side supporting blocks (15) are respectively provided with an L-shaped rod (36) which is vertically arranged and the upper surface of which can be contacted with the lower surface of the limiting rod (20).

5. The pediatric puncture bed according to claim 2, wherein a ratchet wheel (23) capable of rotating counterclockwise is coaxially arranged at the lower end of the support sleeve (18), a through groove (24) in the front-back direction is formed in the right side wall of the support block (15), a pawl (25) capable of being meshed with the ratchet wheel (23) is hinged in the groove (16), the thickness of the pawl (25) in the up-down direction is larger than that of the ratchet wheel (23), the right end of the pawl (25) extends out of the through groove (24) and can swing back and forth in the through groove (24), a pressure spring (26) located on the rear side of the pawl (25) is arranged in the groove (16), a limit groove (27) is coaxially formed in the support sleeve (18), a limit block (28) with the diameter larger than that of the support shaft (17) is coaxially sleeved in the limit groove (27), and the upper end of the support shaft (.

6. The pediatric puncture bed according to claim 1, wherein the storage box (6) is provided with left and right sliding grooves (29) on the front and rear side walls, the two sliding grooves (29) are respectively connected with left and right sliding blocks (30) in a sliding manner, and the front and rear ends of the storage plate (7) are respectively fixedly connected with the corresponding sliding blocks (30).

7. The pediatric puncture bed according to claim 6, wherein the right sides of the two sliding grooves (29) are respectively provided with a hemispherical insertion groove (31) with an inward opening, the left ends of the two sliding blocks (30) are respectively provided with a front axial movement groove (32) and a rear axial movement groove (32) with an outward opening, and the bottoms of the movement grooves (32) are connected with insertion balls (33) which can be inserted into the insertion grooves (31) through springs.

8. The pediatric puncture bed according to claim 1, wherein the upper end of the support cylinder (10) is provided with a threaded hole in the left-right axial direction, a threaded knob (34) is connected in the threaded hole, and the left end face of the threaded knob (34) can be in contact with the outer edge surface of the support rod.