CN208823629U - A kind of height-adjustable infusion device of medical paediatrics - Google Patents
A kind of height-adjustable infusion device of medical paediatrics Download PDFInfo
- Publication number
- CN208823629U CN208823629U CN201820845646.3U CN201820845646U CN208823629U CN 208823629 U CN208823629 U CN 208823629U CN 201820845646 U CN201820845646 U CN 201820845646U CN 208823629 U CN208823629 U CN 208823629U
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- China
- Prior art keywords
- bevel gear
- screw rod
- height
- hinged
- cylinder
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The utility model discloses a kind of medical height-adjustable infusion devices of paediatrics, including seat, it is characterized in that: the side of the chair surface is fixed with cantilever arm and ladder chute, cylinder is secured across the end round block of the cantilever arm, the hinged bevel gear one in the upper end of the cylinder, the bevel gear one engages bevel gear two, the two central axis front end of bevel gear is hinged on the cylinder, the bevel gear one is threadedly coupled screw rod, the lower end of the screw rod is located in the cylinder, one side lower part of the hinged L shape hand supporting plate in the upper end of the screw rod, the other side of the L shape hand supporting plate is fixedly connected with annulus.The utility model relates to field of medical device, in particular, being related to a kind of height-adjustable infusion device of medical paediatrics.The present apparatus can adjust the height and angle of L shape hand supporting plate, and patient's hand in infusion is made to be in comfortable position.
Description
Technical field
The utility model relates to field of medical device, in particular, being related to a kind of height-adjustable infusion of medical paediatrics
Device.
Background technique
When being infused children, the bar of the suspension infusion bag on rear side of the transfusion zone seat of hospital can only adjust height,
These seats are typically all to be designed according to the body of adult, and arm is placed on support rod by children on the seat compares expense
Power, it is very uncomfortable, and the support rod of arm is supported not to be adjustable height and angle, this is in place of the deficiencies in the prior art.
Utility model content
The technical problem to be solved by the present invention is to provide a kind of medical height-adjustable infusion devices of paediatrics, convenient
The angle height adjustment of infusion support hand supporting plate when child infusion.
The utility model adopts the following technical solution realizes goal of the invention:
A kind of height-adjustable infusion device of medical paediatrics, including seat, it is characterized in that: the side of the chair surface
It is fixed with cantilever arm and ladder chute, cylinder is secured across the end round block of the cantilever arm, and the upper end of the cylinder is hingedly bored
Gear one, the bevel gear one engage bevel gear two, and the two central axis front end of bevel gear is hinged on the cylinder, the cone
Gear one is threadedly coupled screw rod, and the lower end of the screw rod is located in the cylinder, the hinged L shape hand supporting plate in the upper end of the screw rod
A side lower part, the other side of the L shape hand supporting plate is fixedly connected with annulus, the annulus ring set sleeve, under the sleeve
One end of portion's articulated linkage, the hinged trapezoidal slide block of the other end of the connecting rod, the trapezoidal slide block are threadedly coupled screw rod, the spiral shell
Bar is hinged in the ladder chute, and inserted with elongation bar in the sleeve, the upper end of the elongation bar is fixedly connected with hook.
As further limiting for the technical program, guardrail is fixed on front side of the seat of the seat.
As further limiting for the technical program, the two center shaft rear end of bevel gear is fixedly connected with runner.
As further limiting for the technical program, the annulus screw thread connects jackscrew one.
As further limiting for the technical program, the top of the sleeve is threadedly coupled jackscrew two.
As further limiting for the technical program, upside one end of the ladder chute corresponds to the screw flight connection
One end of jackscrew three, the screw rod is fixedly connected with knob.
Compared with prior art, the advantages and positive effects of the utility model are as follows: in use, children sit on the seat, it is double
Leg is each passed through guardrail, and medical staff backs out jackscrew three, rotates the knob of screw rod end, and screw rod rotation drives trapezoidal slide block in ladder
Sliding in shape sliding slot, drives connecting rod swing, drives set set, annulus and L shape hand supporting plate to swing, according to the hand position tune of patient
The angle for saving L shape hand supporting plate, after regulating, tightens jackscrew three, allows patient that hand to be placed on L shape hand supporting plate, then twist
Lower jackscrew one, rotating wheel, band dynamic bevel gear two rotate, and bevel gear two rotates with dynamic bevel gear one, and drive is threadedly coupled with it
Screw rod move up or move down along cylinder and bevel gear one, drive L shape hand supporting plate move up or move down, annulus along sleeve move up or under
It moves, regulates the position of L shape hand supporting plate, hand keeps comfort conditions when making patient fluid infusion, then tightens jackscrew one, backs out top
Silk two adjusts height of the elongation bar in sleeve, and then adjusts the height of hook, adjusts and completes, jackscrew two is tightened, by infusion bag
It hangs on hook, is infused patient.The present apparatus can adjust the height and angle of L shape hand supporting plate, and patient is made to be infused
When hand be in comfortable position.
Detailed description of the invention
Fig. 1 is the schematic perspective view one of the utility model.
Fig. 2 is the schematic perspective view two of the utility model.
Fig. 3 is the schematic perspective view three of the utility model.
Fig. 4 is the schematic perspective view four of the utility model.
Fig. 5 is the sectional perspective structural schematic diagram of the utility model.
Fig. 6 is the schematic perspective view five of the utility model.
In figure: 1, seat, 2, guardrail, 3, cylinder, 4, cantilever arm, 5, bevel gear one, 6, screw rod, 7, L shape hand supporting plate, 8,
Annulus, 9, jackscrew one, 10, sleeve, 11, jackscrew two, 12, elongation bar, 13, hook, 14, conjunction bevel gear two, 15, runner, 16, ladder
Shape sliding slot, 17, screw rod, 18, connecting rod, 19, jackscrew three, 20, trapezoidal slide block.
Specific embodiment
With reference to the accompanying drawing, a specific embodiment of the utility model is described in detail, it is to be understood that this
The protection scope of utility model is not limited by the specific implementation.
As shown in figs 1 to 6, the utility model includes seat 1, and the side of 1 seat of seat is fixed with 4 He of cantilever arm
Ladder chute 16, cylinder 3 are secured across the end round block of the cantilever arm 4, the hinged bevel gear 1 in the upper end of the cylinder 3, institute
It states bevel gear 1 and engages bevel gear 2 14, the 2 14 central axis front end of bevel gear is hinged on the cylinder 3, the cone tooth
One 5 threaded connection screw rods 6 are taken turns, the lower end of the screw rod 6 is located in the cylinder 3, the hinged L shape hand in the upper end of the screw rod 6
One side lower part of supporting plate 7, the other side of the L shape hand supporting plate 7 are fixedly connected with annulus 8, the 8 ring set sleeve 10 of annulus, institute
State one end of the lower hinge connecting rod 18 of sleeve 10, the hinged trapezoidal slide block 20 of the other end of the connecting rod 18, the trapezoidal slide block
20 are threadedly coupled screw rods 17, and the screw rod 17 is hinged in the ladder chute 16, inserted with elongation bar 12 in the sleeve 10,
The upper end of the elongation bar 12 is fixedly connected with hook 13.
Guardrail 2 is fixed on front side of the seat of the seat 1.
The 2 14 center shaft rear end of bevel gear is fixedly connected with runner 15.
The annulus 8 is threadedly coupled jackscrew 1.
The top of the sleeve 10 is threadedly coupled jackscrew 2 11.
Upside one end of the ladder chute 16 corresponds to the screw rod 17 and is threadedly coupled jackscrew 3 19, and the one of the screw rod 17
End is fixedly connected with knob.
It is provided with symmetrical through-hole on the L shape hand supporting plate 7, in infusion, bandage can be used across two through-holes
The arm of patient is subjected to bondage afterwards, prevents patient's arm from tampering.
The workflow of the utility model are as follows: in use, children are sitting on seat 1, both legs are each passed through guardrail 2, medical care
Personnel back out jackscrew 3 19, rotate the knob of 19 end of screw rod, and the rotation of screw rod 17 drives trapezoidal slide block 20 in ladder chute 16
Sliding drives connecting rod 18 to swing, and drives set set 10, annulus 8 and L shape hand supporting plate 7 to swing, is adjusted according to the hand position of patient
The angle of L shape hand supporting plate 7, after regulating, tightens jackscrew 3 19, allows patient that hand to be placed on L shape hand supporting plate 1, then
Back out jackscrew 1, rotating wheel 15, band dynamic bevel gear 2 14 rotates, and 2 14 band dynamic bevel gear 1 of bevel gear rotates, drive with
Its screw rod 6 being threadedly coupled is moved up or is moved down along cylinder 3 and bevel gear 1, drives L shape hand supporting plate 7 to move up or move down, annulus
8 move up or move down along sleeve 10, regulate the position of L shape hand supporting plate 7, and hand keeps comfort conditions when making patient fluid infusion, so
After tighten jackscrew 1, back out jackscrew 2 11, adjust height of the elongation bar 12 in sleeve 10, and then adjust the height of hook 13,
It adjusts and completes, tighten jackscrew 2 11, infusion bag is hung on hook, be infused patient.
Disclosed above is only a specific embodiment of the utility model, and still, the utility model is not limited to this,
The changes that any person skilled in the art can think of should all fall into the protection scope of the utility model.
Claims (6)
1. a kind of height-adjustable infusion device of medical paediatrics, including seat (1), it is characterized in that: the seat (1) seat
Side is fixed with cantilever arm (4) and ladder chute (16), and cylinder (3) is secured across the end round block of the cantilever arm (4), described
The hinged bevel gear one (5) in the upper end of cylinder (3), the bevel gear one (5) engage bevel gear two (14), the bevel gear two (14)
Central axis front end is hinged on the cylinder (3), and the bevel gear one (5) is threadedly coupled screw rod (6), under the screw rod (6)
End is located in the cylinder (3), a side lower part of the hinged L shape hand supporting plate (7) in the upper end of the screw rod (6), the L shape hand
The other side of supporting plate (7) is fixedly connected annulus (8), annulus (8) the ring set sleeve (10), the lower hinge of the sleeve (10)
One end of connecting rod (18), the hinged trapezoidal slide block of the other end (20) of the connecting rod (18), the trapezoidal slide block (20) are threadedly coupled
Screw rod (17), the screw rod (17) are hinged in the ladder chute (16), inserted with elongation bar (12) in the sleeve (10),
The upper end of the elongation bar (12) is fixedly connected with hook (13).
2. the height-adjustable infusion device of medical paediatrics according to claim 1, it is characterized in that: the seat (1)
Guardrail (2) are fixed on front side of seat.
3. the height-adjustable infusion device of medical paediatrics according to claim 1, it is characterized in that: the bevel gear two
(14) center shaft rear end is fixedly connected with runner (15).
4. the height-adjustable infusion device of medical paediatrics according to claim 1, it is characterized in that: the annulus (8) spiral shell
Line connects jackscrew one (9).
5. the height-adjustable infusion device of medical paediatrics according to claim 1, it is characterized in that: the sleeve (10)
Top is threadedly coupled jackscrew two (11).
6. the height-adjustable infusion device of medical paediatrics according to claim 1, it is characterized in that: the ladder chute
(16) upside one end corresponds to the screw rod (17) and is threadedly coupled jackscrew three (19), and one end of the screw rod (17) is fixedly connected with rotation
Button.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820845646.3U CN208823629U (en) | 2018-06-01 | 2018-06-01 | A kind of height-adjustable infusion device of medical paediatrics |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820845646.3U CN208823629U (en) | 2018-06-01 | 2018-06-01 | A kind of height-adjustable infusion device of medical paediatrics |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208823629U true CN208823629U (en) | 2019-05-07 |
Family
ID=66304996
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820845646.3U Expired - Fee Related CN208823629U (en) | 2018-06-01 | 2018-06-01 | A kind of height-adjustable infusion device of medical paediatrics |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208823629U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112755308A (en) * | 2020-12-31 | 2021-05-07 | 阮杰辉 | Multifunctional infusion support for children |
| CN113876539A (en) * | 2021-08-25 | 2022-01-04 | 覃方海 | Medical pediatric infusion device |
-
2018
- 2018-06-01 CN CN201820845646.3U patent/CN208823629U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112755308A (en) * | 2020-12-31 | 2021-05-07 | 阮杰辉 | Multifunctional infusion support for children |
| CN113876539A (en) * | 2021-08-25 | 2022-01-04 | 覃方海 | Medical pediatric infusion device |
| CN113876539B (en) * | 2021-08-25 | 2023-11-17 | 常州市第二人民医院 | Medical pediatric transfusion device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190507 Termination date: 20200601 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |