CN215740946U - Multifunctional pediatric transfusion chair - Google Patents
Multifunctional pediatric transfusion chair Download PDFInfo
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- CN215740946U CN215740946U CN202121259470.1U CN202121259470U CN215740946U CN 215740946 U CN215740946 U CN 215740946U CN 202121259470 U CN202121259470 U CN 202121259470U CN 215740946 U CN215740946 U CN 215740946U
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Abstract
The utility model relates to an infusion chair, in particular to a multifunctional pediatric infusion chair. The utility model provides a multifunctional pediatric transfusion chair which is fixed by hands and can adjust the height of the chair. The utility model provides a multifunctional pediatric infusion chair which comprises a base, a chair back, a fixed block, a first rotating block, a telescopic rod, a clamping mechanism, a pulse pressing mechanism and the like, wherein the chair back is arranged on the upper portion of the base in a sliding mode, the fixed block is arranged on the left side of the middle of the chair back, the first rotating block is arranged on the middle of the fixed block in a rotating mode, the telescopic rod is arranged on the front side of the first rotating block, the clamping mechanism is arranged on the left side of the middle of the chair back, and the pulse pressing mechanism is arranged on the left side of the front portion of the chair back. The utility model prevents the hands of children from being disordered when the children infuse and further influencing the infusion by arranging the clamping mechanism and clamping the hands of the children through the clamping mechanism.
Description
Technical Field
The utility model relates to an infusion chair, in particular to a multifunctional pediatric infusion chair.
Background
The medical treatment refers to the treatment of diseases, pediatrics is a comprehensive medical science for comprehensively researching physical and mental development, health care and disease prevention and treatment in the period of children, an infusion chair is a seat used for patient infusion, the infusion is one of the most common and most direct effective treatment means, when children suffer from fever or other serious diseases, the medical care personnel generally let the child sit on the chair, then insert the needle into the blood vessel on the hand of the child to carry out transfusion, in the process of transfusion, children cry due to the fear of seeing the needle, and the children are small in age, the arm is easy to move around when the infusion is not like to stay at the same position, thereby increasing the working difficulty of medical staff, meanwhile, the existing transfusion chairs are all uniform in height and cannot adjust the height of children with different heights, so that the children are inconvenient to use.
In view of the above, there is a need to develop a multifunctional pediatric infusion chair with hand fixation and adjustable chair height.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects that the prior art is inconvenient for children to use and single, the technical problem is as follows: provides a multifunctional pediatric transfusion chair with hand fixation and adjustable chair height.
The technical scheme is as follows: the utility model provides a multi-functional paediatrics infusion chair, is including base, the back of the chair, fixed block, first rotation piece, telescopic link, clamping mechanism and pressure arteries and veins mechanism, and base upper portion slidingtype is equipped with the back of the chair, and back of the chair middle part left side is equipped with the fixed block, and fixed block middle part rotary type is equipped with first rotation piece, and first rotation piece front side is equipped with the telescopic link, and back of the chair middle part left side is equipped with clamping mechanism, the anterior left side pressure arteries and veins mechanism of the back of the chair.
Further, the clamping mechanism comprises a supporting block, a first rotating shaft, a second rotating block, a first sliding block and a clamping block, the supporting block is arranged on the left side of the middle of the chair back, the first rotating shaft is rotatably arranged on the front side and the rear side of the left portion of the supporting block, the second rotating block is rotatably arranged between the two first rotating shafts, the first sliding block is slidably arranged on the front portion of the right wall of the supporting block, the clamping block is arranged on the right wall of the first sliding block, and the clamping block is in contact fit with the second rotating block.
Further, the pulse pressing mechanism comprises a first fixing frame, a piston, a spring, an air injection cylinder, an inflation tube and a pulse pressing ring, the first fixing frame is arranged at the front part of the left side of the chair back, the piston is arranged on the upper part of the first fixing frame in a sliding mode, the spring is wound on the piston, two ends of the spring are respectively connected with the first fixing frame and the piston, the air injection cylinder is arranged on the left side of the front part in the supporting block, the piston is connected with the air injection cylinder in a sliding mode, the inflation tube is arranged on the right side of the air injection cylinder, and the pulse pressing ring is arranged on the upper part of the rear side of the inflation tube.
The medicine injection device comprises a support block, a medicine injection cylinder, a first magnetic block, a connecting rod, a medicine injection cylinder, a second magnetic block, a medicine injection pipe, a medicine charging tank, a medicine discharging pipe and a one-way valve, wherein the second fixing frame is symmetrically arranged on the left wall of the front portion of the support block, the first magnetic block is arranged between the two second fixing frames in a sliding mode and matched with the medicine injection cylinder, the connecting rod is connected with the rear wall of the second fixing frame on the rear side of the support block, the medicine injection cylinder is arranged on the left wall of the middle portion of the support block and connected with the connecting rod in a sliding mode, the second magnetic block is arranged inside the medicine injection cylinder in a sliding mode and matched with the connecting rod, the medicine injection pipe is arranged on the right side of the medicine injection cylinder, the medicine charging tank is installed on the left wall of the rear portion of the support block, the medicine discharging pipe is arranged on the lower side of the front portion of the medicine charging tank, the middle portion of the medicine injection cylinder is provided with the one-way valve, and the medicine discharging pipe is connected with the one-way valve.
Further explaining, still including adjustment mechanism, adjustment mechanism is equipped with the dwang including dwang, bevel gear group, drive assembly, threaded rod, second slider and second pivot, and base right side wall rotary type is equipped with the dwang, and the inside right side rotary type of base is equipped with the second pivot, is equipped with bevel gear group between dwang and the second pivot, is equipped with the threaded rod in the middle of the base is inside, and threaded rod is threaded on the threaded rod and is equipped with the second slider, and the second slider is connected with the back of the chair, is connected with drive assembly between second pivot and the threaded rod.
Further, the transmission assembly is composed of two belt pulleys and a belt, one belt pulley is arranged on the second rotating shaft, the other belt pulley is arranged on the threaded rod, and the belt is wound between the two belt pulleys.
Further, the bevel gear group is composed of two bevel gears.
The utility model has the beneficial effects that:
1. the clamping mechanism is arranged, hands of children are clamped by the clamping mechanism, and the children are prevented from moving around during transfusion, so that the transfusion is further influenced;
2. the utility model is provided with the vein pressing mechanism, so that people push the vein pressing mechanism, and the vein pressing mechanism operates to press hands of children, so that veins are raised, and people can conveniently insert the needle tube;
3. according to the utility model, the medicine adding mechanism is arranged, so that people put alcohol into the medicine adding mechanism, the pulse pressing mechanism operates to drive the medicine adding mechanism to operate, the medicine adding mechanism sprays alcohol, and the effect of automatically spraying alcohol is further realized;
4. by arranging the adjusting mechanism, people can operate through the adjusting mechanism to adjust the height of the chair back, so that children can use the chair back conveniently.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is a perspective view of a first part of the clamping mechanism of the present invention.
Fig. 3 is a perspective view of a second part of the clamping mechanism of the present invention.
Fig. 4 is a schematic perspective view of the pulse pressing mechanism of the present invention.
FIG. 5 is a schematic perspective view of the drug-adding mechanism of the present invention.
Fig. 6 is a schematic perspective view of the adjusting mechanism of the present invention.
Reference numbers in the drawings: 1: base, 2: chair back, 3: fixed block, 4: first rotation block, 5: telescopic rod, 6: clamping mechanism, 61: support block, 62: first rotating shaft, 63: second turning block, 64: first slider, 65: a latch, 7: pulse pressing mechanism, 71: first mount, 72: piston, 73: spring, 74: gas injection cylinder, 75: gas-filled tube, 76: ring for pressing pulse, 8: pesticide spraying mechanism, 81: second fixing frame, 82: first magnetic block, 83: connecting rod, 84: injection cartridge, 85: second magnetic block, 86: spray tube, 87: canister, 88: dosing tube, 89: one-way valve, 9: adjustment mechanism, 91: rotating rod, 92: bevel gear set, 93: transmission assembly, 94: threaded rod, 95: second slider, 96: a second rotating shaft.
Detailed Description
The present invention will be further described with reference to specific embodiments, illustrative examples and illustrations of the utility model herein are provided to explain the present invention and are not intended to limit the utility model.
Example 1
A multifunctional pediatric infusion chair is shown in figures 1-4 and comprises a base 1, a chair back 2, a fixed block 3, a first rotating block 4, an expansion link 5, a clamping mechanism 6 and a pulse pressing mechanism 7, wherein the chair back 2 is arranged on the upper portion of the base 1 in a sliding mode, the fixed block 3 is arranged on the left side of the middle of the chair back 2, the first rotating block 4 is arranged on the middle of the fixed block 3 in a rotating mode, the expansion link 5 is arranged on the front side of the first rotating block 4, the clamping mechanism 6 is arranged on the left side of the middle of the chair back 2, and the pulse pressing mechanism 7 is arranged on the left side of the front portion of the chair back 2.
When children need to infuse, children can use this kind of multi-functional paediatrics infusion chair, at first children can sit on the back of the chair 2, people can rotate telescopic link 5 forward afterwards, thereby drive first rotation piece 4 and rotate forward, then according to children's height pulling telescopic link 5 up-and-down motion, adjust the distance after, people hang the transfer line on telescopic link 5, put into clamping mechanism 6 with children's hand this moment and press tightly, people promote and press arteries and veins mechanism 7, press arteries and veins mechanism 7 function extrusion children's hand, make the vein protruding, people can insert the needle tubing into the vein and begin the infusion this moment, when people need not to use, people rotate telescopic link 5 backward, and then drive first rotation piece 4 and rotate backward, and then pack up telescopic link 5.
The clamping mechanism 6 comprises a supporting block 61, a first rotating shaft 62, a second rotating block 63, a first sliding block 64 and a clamping block 65, the supporting block 61 is arranged on the left side of the middle of the chair back 2, the first rotating shaft 62 is rotatably arranged on the front side and the rear side of the left portion of the supporting block 61, the second rotating block 63 is rotatably arranged between the two first rotating shafts 62, the first sliding block 64 is slidably arranged on the front portion of the right wall of the supporting block 61, the clamping block 65 is arranged on the right wall of the first sliding block 64, and the clamping block 65 is in contact fit with the second rotating block 63.
People can stimulate first slider 64 forward, thereby drive fixture block 65 and move forward, make fixture block 65 not block second turning block 63, people stimulate second turning block 63 the upper left side this moment, thereby drive first pivot 62 and rotate, and then drive second turning block 63 and swing the upper left side, child puts into the hand on supporting shoe 61, child hand put the back, people promote second turning block 63 to the lower right side, thereby drive first pivot 62 and rotate, and then drive second turning block 63 and swing the lower right side and reset, people promote first slider 64 the backward this moment, and then drive fixture block 65 rearward movement, make fixture block 65 block second turning block 63, and then realized the effect of pressing from both sides tight hand.
The pulse pressing mechanism 7 comprises a first fixing frame 71, a piston 72, a spring 73, an air injection cylinder 74, an air inflation tube 75 and a pulse pressing ring 76, the first fixing frame 71 is arranged at the front part of the left side of the chair back 2, the piston 72 is arranged at the upper part of the first fixing frame 71 in a sliding manner, the spring 73 is wound on the piston 72, two ends of the spring 73 are respectively connected with the first fixing frame 71 and the piston 72, the air injection cylinder 74 is arranged at the left side of the front part in the supporting block 61, the piston 72 is connected with the air injection cylinder 74 in a sliding manner, the air inflation tube 75 is arranged at the right side of the air injection cylinder 74, and the pulse pressing ring 76 is arranged at the upper part of the rear side of the air inflation tube 75.
People push the piston 72 to the right, the spring 73 is stretched, so that gas in the gas injection cylinder 74 is pushed, and then flows into the vein pressing ring 76 through the gas filling pipe 75, the vein pressing ring 76 presses hands of children, the vein is raised at the moment, people can insert the needle tube, the vein pressing effect is achieved, when people do not need to press the vein, people loosen the piston 72, and the spring 73 resets, so that the piston 72 is driven to move leftwards to reset, and then the hands are stopped to be pressed.
Example 2
On the basis of embodiment 1, as shown in fig. 5 and 6, the device further comprises a pesticide spraying mechanism 8, the pesticide spraying mechanism 8 comprises a second fixing frame 81, a first magnetic block 82, a connecting rod 83, a pesticide injection cylinder 84, a second magnetic block 85, a pesticide spraying pipe 86, a pesticide charging tank 87, a pesticide discharging pipe 88 and a one-way valve 89, the second fixing frame 81 is symmetrically arranged on the left wall of the front portion of the supporting block 61, the first magnetic block 82 is slidably arranged between the two second fixing frames 81, the first magnetic block 82 is matched with the pesticide injection cylinder 74, the connecting rod 83 is connected to the rear wall of the second fixing frame 81 on the rear side, the pesticide injection cylinder 84 is arranged on the left wall of the middle portion of the supporting block 61, the pesticide injection cylinder 84 is slidably connected with the connecting rod 83, the second magnetic block 85 is slidably arranged inside the pesticide injection cylinder 84, the second magnetic block 85 is matched with the connecting rod 83, the pesticide spraying pipe 86 is arranged on the right side of the pesticide injection cylinder 84, the pesticide charging tank 87 is arranged on the left wall of the rear portion of the supporting block 61, the lower side of the front portion of the pesticide charging tank 87 is provided with the lower pesticide discharging pipe 88, the middle part of the medicine injection tube 84 is provided with a one-way valve 89, and the medicine feeding tube 88 is connected with the one-way valve 89.
When the medicine injection cylinder 84 is used up, the ball in the one-way valve 89 is enabled to move downwards, the medicine discharge pipe 88 is enabled to be suspended, the medicine discharge pipe 88 is further blocked, when the medicine injection cylinder 84 is filled with alcohol, the piston 72 is attracted by the first magnetic block 82, the first magnetic block 82 is driven to slide rightwards, the connecting rod 83 is driven to move rightwards, the connecting rod 83 is attracted by the second magnetic block 85, the second magnetic block 85 is driven to move rightwards, the alcohol is extruded to be sprayed out through the medicine spray pipe 86 and then sprayed to the hand, the effect of spraying the alcohol is achieved, when the alcohol in the medicine injection cylinder 84 is used up, the ball in the one-way valve 89 is driven to move downwards, the medicine discharge pipe 88 is opened, the alcohol continues to flow into the medicine spray pipe 86, when the piston 72 moves leftwards, the first magnetic block 82 is driven to slide leftwards and reset, thereby driving the connecting rod 83 to move leftwards to reset, further driving the second magnetic block 85 to move leftwards to reset, and then stopping spraying alcohol.
Still including adjustment mechanism 9, adjustment mechanism 9 is including dwang 91, bevel gear group 92, drive assembly 93, threaded rod 94, second slider 95 and second pivot 96, 1 right wall rotary type of base is equipped with dwang 91, the inside right side rotary type of base is equipped with second pivot 96, be equipped with bevel gear group 92 between dwang 91 and the second pivot 96, be equipped with threaded rod 94 in the middle of 1 inside of base, threaded rod 94 goes up the screw thread formula and is equipped with second slider 95, second slider 95 is connected with back of the chair 2, be connected with drive assembly 93 between second pivot 96 and the threaded rod 94.
People can hold dwang 91 and rotate, thereby drive bevel gear group 92 and rotate, thereby drive second pivot 96 and rotate, and then drive the transmission of transmission assembly 93, and then drive threaded rod 94 and rotate, then drive second slider 95 downstream, when people reverse dwang 91, thereby drive bevel gear group 92 reversal, thereby drive the reversal of second pivot 96, and then drive the transmission of transmission assembly 93, and then drive the reversal of threaded rod 94, then drive second slider 95 upward movement, then can adjust back of the chair 2 height distance according to child's height, make things convenient for child to use back of the chair 2.
It should be understood by those skilled in the art that the above embodiments do not limit the present invention in any way, and all technical solutions obtained by using equivalent alternatives or equivalent variations fall within the scope of the present invention.
Claims (7)
1. The utility model provides a multi-functional paediatrics infusion chair, including base (1), the back of the chair (2), fixed block (3), first rotation piece (4) and telescopic link (5), base (1) upper portion slidingtype is equipped with the back of the chair (2), back of the chair (2) middle part left side is equipped with fixed block (3), fixed block (3) middle part rotary type is equipped with first rotation piece (4), first rotation piece (4) front side is equipped with telescopic link (5), a serial communication port, still including clamping mechanism (6) and vein pressing mechanism (7), back of the chair (2) middle part left side is equipped with clamping mechanism (6), vein pressing mechanism (7) in the anterior left side of back of the chair (2).
2. The multifunctional pediatric infusion chair as claimed in claim 1, wherein the clamping mechanism (6) comprises a supporting block (61), a first rotating shaft (62), a second rotating block (63), a first sliding block (64) and a clamping block (65), the supporting block (61) is arranged on the left side of the middle of the chair back (2), the first rotating shaft (62) is rotatably arranged on the front side and the rear side of the left portion of the supporting block (61), the second rotating block (63) is rotatably arranged between the two first rotating shafts (62), the first sliding block (64) is slidably arranged on the front portion of the right wall of the supporting block (61), the clamping block (65) is arranged on the right wall of the first sliding block (64), and the clamping block (65) is in contact fit with the second rotating block (63).
3. The multifunctional pediatric infusion chair according to claim 2, wherein the pulse pressing mechanism (7) comprises a first fixing frame (71), a piston (72), a spring (73), an air injection tube (74), an air inflation tube (75) and a pulse pressing ring (76), the first fixing frame (71) is arranged on the front portion of the left side of the chair back (2), the piston (72) is arranged on the upper portion of the first fixing frame (71) in a sliding mode, the spring (73) is wound on the piston (72), two ends of the spring (73) are respectively connected with the first fixing frame (71) and the piston (72), the air injection tube (74) is arranged on the left side of the front portion in the supporting block (61), the piston (72) is connected with the air injection tube (74) in a sliding mode, the air inflation tube (75) is arranged on the right side of the air injection tube (74), and the pulse pressing ring (76) is arranged on the upper portion of the rear side of the air inflation tube (75).
4. The multifunctional pediatric transfusion chair as claimed in claim 3, further comprising a medicine spraying mechanism (8), wherein the medicine spraying mechanism (8) comprises a second fixing frame (81), a first magnet (82), a connecting rod (83), a medicine injection barrel (84), a second magnet (85), a medicine spraying pipe (86), a medicine charging tank (87), a medicine discharging pipe (88) and a one-way valve (89), the second fixing frame (81) is symmetrically arranged on the left wall of the front portion of the supporting block (61), the first magnet (82) is slidably arranged between the two second fixing frames (81), the first magnet (82) is matched with the medicine injection barrel (74), the connecting rod (83) is connected to the rear wall of the second fixing frame (81) on the rear side, the medicine injection barrel (84) is slidably connected to the connecting rod (83), the second magnet (85) is slidably arranged inside the medicine injection barrel (84), the second magnetic block (85) is matched with the connecting rod (83), the medicine spraying pipe (86) is arranged on the right side of the medicine injection cylinder (84), the medicine charging tank (87) is installed on the left wall of the rear portion of the supporting block (61), the medicine discharging pipe (88) is arranged on the lower side of the front portion of the medicine charging tank (87), the one-way valve (89) is arranged in the middle of the medicine injection cylinder (84), and the medicine discharging pipe (88) is connected with the one-way valve (89).
5. The multifunctional pediatric infusion chair is characterized by further comprising an adjusting mechanism (9), wherein the adjusting mechanism (9) comprises a rotating rod (91), a bevel gear set (92), a transmission assembly (93), a threaded rod (94), a second sliding block (95) and a second rotating shaft (96), the rotating rod (91) is rotatably arranged on the right wall of the base (1), the second rotating shaft (96) is rotatably arranged on the right side inside the base (1), the bevel gear set (92) is arranged between the rotating rod (91) and the second rotating shaft (96), the threaded rod (94) is arranged in the middle inside the base (1), the second sliding block (95) is arranged on the threaded rod (94) in a threaded mode, the second sliding block (95) is connected with the chair back (2), and the transmission assembly (93) is connected between the second rotating shaft (96) and the threaded rod (94).
6. A multi-functional pediatric infusion chair according to claim 5, wherein the transmission assembly (93) consists of two pulleys, one on the second shaft (96) and the other on the threaded rod (94), and a belt wound between the two pulleys.
7. A multi-functional pediatric infusion chair according to claim 5, wherein the bevel gear set (92) is formed by two bevel gears.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121259470.1U CN215740946U (en) | 2021-06-07 | 2021-06-07 | Multifunctional pediatric transfusion chair |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121259470.1U CN215740946U (en) | 2021-06-07 | 2021-06-07 | Multifunctional pediatric transfusion chair |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215740946U true CN215740946U (en) | 2022-02-08 |
Family
ID=80099529
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121259470.1U Active CN215740946U (en) | 2021-06-07 | 2021-06-07 | Multifunctional pediatric transfusion chair |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215740946U (en) |
-
2021
- 2021-06-07 CN CN202121259470.1U patent/CN215740946U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information |
Inventor after: Zhang Lina Inventor after: Chen Zhaodi Inventor before: Chen Zhaodi |
|
| CB03 | Change of inventor or designer information | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230630 Address after: No. 56, Luohong Road, Jinlan Street, Gulin County, Luzhou, Gulin County, Sichuan Province 646500 Patentee after: Zhang Lina Address before: 510630 room 3310, building 14, No. 24, Longkou East Road, Tianhe District, Guangzhou, Guangdong Patentee before: Chen Zhaodi |
|
| TR01 | Transfer of patent right |