CN215459424U

CN215459424U - Pediatric nursing frame

Info

Publication number: CN215459424U
Application number: CN202121762162.0U
Authority: CN
Inventors: 张萍; 代国香; 严缨
Original assignee: Jingmen First Peoples Hospital
Current assignee: Jingmen First Peoples Hospital
Priority date: 2021-07-30
Filing date: 2021-07-30
Publication date: 2022-01-11
Anticipated expiration: 2031-07-30

Abstract

The pediatric nursing frame effectively solves the problem that the speed of rehabilitation and nursing treatment of children is influenced by the situations that the needle is displaced and separated during transfusion due to the limb movement of the children during conventional pediatric nursing; the multifunctional chair comprises a chair body, the equal fixedly connected with bracing piece in the seat left and right sides, rotate the support frame that is connected with the bracing piece joint on the bracing piece, the support frame is including handrail portion and fixed part, handrail portion is including flexible cushion, the fixed part is including first clamp splice, but first clamp splice rotates the second clamp splice that is connected with the joint, second clamp splice upper portion sliding connection has adjustable holding block, the base of seat bottom fixedly connected with liftable, it is connected with interval adjustable infusion support to rotate on the base.

Description

Pediatric nursing frame

Technical Field

The utility model relates to the technical field of medical assistance, in particular to a pediatric nursing frame.

Background

Nursing has been available since the human being, and nursing is the instinct and need of people for survival. Nursing often symbolizes the care of the husband by the mother and wife. Initial home or self care awareness became a growing cradle that developed with human presence and human awareness of nature. Modern care is an indispensable part of the medical field, and modern nursing science is a science of how to diagnose and treat human responses to existing or potential health problems.

At present, the nursing frame structure that paediatrics patient used when accepting infusion treatment in the hospital is dull, and the function is less, moreover because children are relatively poor because the less self-control ability of self age, in addition the time of infusion process is longer, often has the activity on the limbs in infusion nursing process to lead to running the needle and take off the needle the condition sometimes the emergence, be unfavorable for children to recover, influence the efficiency of nursing treatment.

SUMMERY OF THE UTILITY MODEL

Aiming at the situation, in order to overcome the defects of the prior art, the utility model provides the pediatric nursing frame, and the problem that the recovery and nursing treatment rate of children is influenced due to the fact that the needle is displaced and separated during transfusion caused by the limb movement of the children during conventional pediatric nursing is effectively solved through the design.

In order to achieve the purpose, the utility model provides the following technical scheme: the chair comprises a chair, wherein the left side and the right side of the chair are fixedly connected with supporting rods, the supporting rods are rotatably connected with supporting frames which are clamped with the supporting rods, each supporting frame comprises an armrest part and a fixing part, each armrest part comprises a flexible cushion block, each fixing part comprises a first clamping block, each first clamping block is rotatably connected with a second clamping block which can be clamped, the upper parts of the second clamping blocks are slidably connected with adjustable fastening blocks, the bottom of the chair is fixedly connected with a liftable base, and the bases are rotatably connected with infusion supports with adjustable intervals.

Preferably, the support rod is provided with a limiting hole, the limiting hole is matched with a limiting block, the limiting block is fixedly connected with a connecting sheet, the connecting sheet is fixedly connected with a guide rod which is in sliding connection with the support frame, and a first spring is sleeved on the guide rod between the connecting sheet and the support frame.

Preferably, the second clamping block is an elastic part, a clamping groove is formed in the second clamping block, and a cylindrical rod fixedly connected with the first clamping block is matched in the clamping groove.

Preferably, the fastening block is fixedly connected with two guide pins in sliding connection with the second clamping block, a second spring is sleeved on the guide pins between the fastening block and the second clamping block, and the other end of each guide pin is fixedly connected with an adjustable key-shaped block;

the key-shaped block is connected with a slidable screw rod in a sliding mode, the screw rod is in threaded connection with the second clamping block, and the screw rod is fixedly connected with two blocking pieces which are distributed on the upper side and the lower side of the key-shaped block.

Preferably, a first rod body is fixedly connected to the base, a worm is connected to the first rod body in a rotating mode, a worm wheel is meshed to the worm, a gear is coaxially and fixedly connected to the worm wheel, a rack is meshed to the gear, a second rod body is fixedly connected to the rack and is in sliding connection with the first rod body, and the second rod body is fixedly connected to the seat.

Preferably, the base is rotatably connected with a sliding rod, the sliding rod is slidably connected with an infusion support, and a bolt is arranged between the infusion support and the sliding rod.

Compared with the prior art, the utility model has the outstanding advantages that: the fixing part is additionally arranged on the seat, so that the arm of the child for transfusion is fixed during transfusion nursing, the situations of needle running and needle falling are avoided, the child is prevented from suffering secondary injury, and the transfusion process is improved; the fastening block in the fixing part is provided with the second spring and the liftable key-shaped block, so that the phenomenon that the fixing pressure is too high when the child is fixed can be avoided, the comfort level of the arms of the child during fixing is improved, and the conflict emotion of the child is reduced; the main body of the second clamping block is in a circular tube shape, so that the ventilation of the arm at the fixed part is facilitated; the utility model has novel structure, ingenious conception and simple and convenient operation, and effectively solves the problem that the recovery and nursing treatment speed of children is influenced by the situations of needle displacement and needle separation during transfusion caused by the limb movement of the children in the conventional pediatric nursing.

Drawings

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

FIG. 2 is a schematic cross-sectional view of the upper portion of the base of the present invention.

FIG. 3 is a schematic diagram of the structure of the fixing plate of the box of the present invention.

Fig. 4 is a cross-sectional view of the armrest according to the present invention.

Reference numbers in the figures: 1. a seat; 2. a support bar; 3. a support frame; 4. cushion blocks; 5. a first clamping block; 6. a second clamp block; 7. a fastening block; 8. a base; 9. a transfusion stand; 10. a limiting hole; 11. a limiting block; 12. a guide bar; 13. connecting sheets; 14. a first spring; 15. a card slot; 16. a cylindrical rod; 17. a guide pin; 18. a second spring; 19. a key-type block; 20. a screw; 21. a baffle plate; 22. a worm; 23. a worm gear; 24. a gear; 25. A rack; 26. a first rod body; 27. a second rod body; 28. a slide bar.

Detailed Description

The following description of the embodiments of the present invention will be made in detail with reference to the accompanying drawings 1 to 4.

The chair comprises a chair 1, wherein the left side and the right side of the chair 1 are fixedly connected with supporting rods 2, the supporting rods 2 are rotatably connected with a supporting frame 3 which is clamped with the supporting rods 2, the supporting frame 3 comprises an armrest part and a fixing part, the armrest part comprises a flexible cushion block 4, the fixing part comprises a first clamping block 5, the first clamping block 5 is rotatably connected with a second clamping block 6 which can be clamped, the upper part of the second clamping block 6 is slidably connected with an adjustable fastening block 7, the bottom of the chair 1 is fixedly connected with a liftable base 8, and the base 8 is rotatably connected with a transfusion frame 9 with adjustable space.

The self-locking trundles are arranged on the base 8, so that the device is convenient to move and fix, and the height between the base 8 and the seat 1 is adjustable, so that the device can be suitable for children with different heights; the bracing piece 2 is cylindric, only pivoted degree of freedom between bracing piece 2 and the support frame 3, when the device was idle, handrail portion on the support frame 3 can be adjusted to seat 1 top position, hand support when cushion 4 had a rest with the patient, when using this device to infuse and nurse, rotate the fixed part to position up through rotating the support frame 3, later open first clamp splice 5 and second clamp splice 6, the children's arm that will be used for the infusion is placed in the recess at first clamp splice 5 middle part, later lead to and rotate second clamp splice 6, carry out the joint with second clamp splice 6 and first clamp splice 5, first clamp splice 5 and second clamp splice 6 form a confined space and fix children's arm between first clamp splice 5 and second clamp splice 6, avoid rocking children's hand at infusion in-process, influence the progress of infusion.

The support rod 2 is provided with a limiting hole 10, the limiting hole 10 is matched with a limiting block 11, the limiting block 11 is fixedly connected with a connecting piece 13, the connecting piece 13 is fixedly connected with a guide rod 12 which is in sliding connection with the support frame 3, and a first spring 14 is sleeved on the guide rod 12 between the connecting piece 13 and the support frame 3.

Stopper 11 and spacing hole 10 all have a plurality ofly, and the distribution of waiting the angle is on bracing piece 2 and connection piece 13, as shown in fig. 4, first spring 14 has left elasticity to connection piece 13 and stopper 11, only the degree of freedom of horizontal slip between guide arm 12 and the cushion 4 simultaneously, second spring 18 promotes stopper 11 on the connection piece 13 and spacing hole 10 joint on the bracing piece 2 together when no external force, the spacing cushion 4 that receives guide arm 12 this moment can't rotate relative to bracing piece 2, when needs adjust support frame 3, stimulate guide arm 12 earlier the right side and make stopper 11 and spacing hole 10 break away from the cooperation, later rotate cushion 4 and drive guide arm 12 and rotate with connection piece 13 simultaneously, at last after loosening guide arm 12, first spring 14 promotes stopper 11 and spacing hole 10 and cooperates once more, carry out the chucking to support frame 3.

The second clamping block 6 is an elastic part, a clamping groove 15 is formed in the second clamping block 6, and a cylindrical rod 16 fixedly connected with the first clamping block 5 is matched in the clamping groove 15.

The middle part of the second clamping block 6 is a cylindrical pipe, and the second clamping block has certain deformation capacity, when the first clamping block 5 and the second clamping block 6 are clamped, force can be applied to the second clamping block 6 firstly, so that one side of the second clamping block 6 with the clamping groove 15 is inwards sunken, then the opening of the clamping groove 15 is right aligned to the cylindrical rod 16, after the force applied to the second clamping block 6 is loosened, the cylindrical rod 16 enters the clamping groove 15 from the opening of the clamping groove 15 under the self-recovery effect of the second clamping block 6, and therefore clamping between the first clamping block 5 and the second clamping block 6 is achieved.

Two guide pins 17 which are connected with the second clamping block 6 in a sliding manner are fixedly connected to the fastening block 7, a second spring 18 is sleeved on the guide pin 17 between the fastening block 7 and the second clamping block 6, and an adjustable key-shaped block 19 is fixedly connected to the other end of the guide pin 17; the key-shaped block 19 is slidably connected with a slidable screw rod 20, the screw rod 20 is in threaded connection with the second clamping block 6, and the screw rod 20 is fixedly connected with two blocking pieces 21 which are distributed on the upper side and the lower side of the key-shaped block 19.

The second spring 18 always has downward elasticity on the fastening block 7, the screw rod 20 is in threaded connection with the second clamping block 6, the height of a gasket on the screw rod 20 relative to the second clamping block 6 can be adjusted by rotating the screw rod 20, the key-shaped block 19 is positioned between the two blocking pieces 21, the distance between the two blocking pieces 21 is larger than the width of the key-shaped block 19, when the fastening block 7 is fixed on the hand of a child, the fastening block 7 is pressed to push the guide pin 17 and the key-shaped block 19 to move upwards relative to the second clamping block 6 and the screw rod 20, so that the situation that the fastening block 7 has overlarge pressure on the arm of the child is avoided, when the arm of the child is overlarge, the screw rod 20 can be rotated, when the screw rod 20 moves upwards, the screw rod 20 drives the key-shaped block 19 to move upwards through the blocking pieces 21, the key-shaped block 19 drives the fastening block 7 to move upwards through the guide pin 17, and the distance between the fastening block 7 and the first clamping block 5 is increased, thereby making the range value fixed by the fixing part larger.

The utility model discloses a seat chair, including base 8, first body of rod 26 of fixedly connected with, first body of rod 26 internal rotation is connected with worm 22, the meshing has worm wheel 23 on the worm 22, the coaxial fixedly connected with gear 24 of worm wheel 23, gear 24 meshes has rack 25, rack 25 fixedly connected with and the first body of rod 26 sliding connection's of rod second body of rod 27, the second body of rod 27 with seat 1 fixed connection.

The worm 22 is externally connected with a handle, as shown in fig. 2, when the worm 22 is driven to rotate by the handle, the worm 22 drives the worm wheel 23 to rotate, when the worm wheel 23 drives the gear 24 to move clockwise, the gear 24 drives the rack 25 to move upward, the rack 25 moves downward to drive the second rod 27 to move downward relative to the first rod 26, so that the height of the seat 1 is lowered, otherwise, the worm 22 is reversely rotated when the seat 1 needs to be raised.

The base 8 is rotatably connected with a sliding rod 28, the sliding rod 28 is slidably connected with an infusion support 9, and a bolt is arranged between the infusion support 9 and the sliding rod 28.

A plurality of through holes are formed in the sliding rod 28, one side of the sliding rod 28 is sleeved on the first rod body 26, the roughness between the sliding rod 28 and the second rod body 27 and the base 8 is larger, only the sliding freedom degree exists between the sliding rod 28 and the infusion support 9, the distance between the infusion support 9 and the seat 1 can be adjusted by matching different holes with bolts on the infusion support 9, the infusion support 9 is ensured to be positioned at a position where children cannot reach, and meanwhile, excessive space occupation is avoided; the infusion support 9 is a structure of an infusion support 9 commonly used in hospitals, belongs to the prior art, and is not described in detail herein.

The utility model has novel structure, ingenious conception and simple and convenient operation, and effectively solves the problem that the recovery and nursing treatment speed of children is influenced by the situations of needle displacement and needle separation during transfusion caused by the limb movement of the children in the conventional pediatric nursing.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the utility model.

Claims

1. Paediatrics nursing frame, including seat (1), its characterized in that, the equal fixedly connected with bracing piece (2) of seat (1) left and right sides, rotate support frame (3) that are connected with bracing piece (2) joint on bracing piece (2), support frame (3) are including handrail portion and fixed part, handrail portion is including flexible cushion (4), the fixed part is including first clamp splice (5), but first clamp splice (5) rotate second clamp splice (6) that are connected with the joint, second clamp splice (6) upper portion sliding connection has adjustable fastening block (7), base (8) of seat (1) bottom fixedly connected with liftable, it is connected with interval adjustable infusion support (9) to rotate on base (8).

2. The pediatric nursing frame according to claim 1, wherein the support rod (2) is provided with a limiting hole (10), the limiting hole (10) is matched with a limiting block (11), the limiting block (11) is fixedly connected with a connecting sheet (13), the connecting sheet (13) is fixedly connected with a guide rod (12) which is slidably connected with the support frame (3), and a first spring (14) is sleeved on the guide rod (12) between the connecting sheet (13) and the support frame (3).

3. The pediatric nursing rack according to claim 1, wherein the second clamping block (6) is an elastic member, a clamping groove (15) is formed in the second clamping block (6), and a cylindrical rod (16) fixedly connected with the first clamping block (5) is fitted in the clamping groove (15).

4. The pediatric nursing rack according to claim 1, wherein two guide pins (17) slidably connected with the second clamping block (6) are fixedly connected to the fastening block (7), a second spring (18) is sleeved on the guide pins (17) between the fastening block (7) and the second clamping block (6), and an adjustable key-shaped block (19) is fixedly connected to the other end of each guide pin (17);

the utility model discloses a key type piece (19) is including key type piece, sliding connection has slidable screw rod (20) on key type piece (19), screw rod (20) and second clamp splice (6) threaded connection, fixedly connected with two separation blades (21) that distribute in both sides about key type piece (19) on screw rod (20).

5. The pediatric nursing rack according to claim 1, wherein the base (8) is fixedly connected with a first rod (26), a worm (22) is rotatably connected in the first rod (26), a worm wheel (23) is engaged on the worm (22), a gear (24) is coaxially and fixedly connected with the worm wheel (23), a rack (25) is engaged on the gear (24), the rack (25) is fixedly connected with a second rod (27) which is slidably connected with the first rod (26), and the second rod (27) is fixedly connected with the seat (1).

6. The pediatric nursing rack according to claim 1, wherein a slide bar (28) is rotatably connected to the base (8), the slide bar (28) is slidably connected to a transfusion stand (9), and a bolt is installed between the transfusion stand (9) and the slide bar (28).