CN105413011A - Automatic heating infusion chair - Google Patents
Automatic heating infusion chair Download PDFInfo
- Publication number
- CN105413011A CN105413011A CN201510977111.2A CN201510977111A CN105413011A CN 105413011 A CN105413011 A CN 105413011A CN 201510977111 A CN201510977111 A CN 201510977111A CN 105413011 A CN105413011 A CN 105413011A
- Authority
- CN
- China
- Prior art keywords
- block
- chair
- support
- switch
- slide bar
- Prior art date
- 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.)
- Granted
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Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
- A61M5/14—Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
- A61M5/1414—Hanging-up devices
- A61M5/1415—Stands, brackets or the like for supporting infusion accessories
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G5/00—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
- A61M5/14—Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
- A61M5/168—Means for controlling media flow to the body or for metering media to the body, e.g. drip meters, counters ; Monitoring media flow to the body
- A61M5/16831—Monitoring, detecting, signalling or eliminating infusion flow anomalies
- A61M5/1684—Monitoring, detecting, signalling or eliminating infusion flow anomalies by detecting the amount of infusate remaining, e.g. signalling end of infusion
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- General Health & Medical Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Anesthesiology (AREA)
- Hematology (AREA)
- Heart & Thoracic Surgery (AREA)
- Biomedical Technology (AREA)
- Engineering & Computer Science (AREA)
- Vascular Medicine (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The invention discloses an automatic heating infusion chair which comprises a seat, a backrest, armrests, chair legs and an infusion rod. A fixed block is arranged on the side face of the backrest. The infusion rod is connected to the fixed block in a sliding mode. A connecting block is arranged on the outer wall of the infusion rod. A first spring is arranged between the connecting block and the fixed block. The seat, stop pieces, a slide rod and a baffle are arranged on the chair legs from top to bottom in sequence. The seat and the slide rod are connected to the chair legs in a sliding mode. The stop pieces and the baffle are fixedly arranged on the chair legs. A first protruding block is arranged on the lower side face of the seat. Second springs are arranged between the slide rod and the baffle. A first arc-shaped supporting block is arranged at one end of the baffle. An arc-shaped connecting rod is supported on the first arc-shaped supporting block. One end of the arc-shaped connecting rod is located below the slide rod, and the other end of the arc-shaped connecting rod is provided with an annular connecting ring. A switch is arranged on the inner wall of the annular connecting ring. An automatic alarm device is arranged on one side of the infusion rod. An automatic lubricating device is arranged on one chair leg. The heating cushions are automatically turned on and then automatically turned off, and therefore energy waste is avoided, the service life is prolonged, and safety is improved.
Description
Technical field
The present invention relates to a kind of transfusion chair of Automatic-heating.
Background technology
Transfusion chair is for seat during patient fluid infusion, and transfusion chair is also drop chair, is mainly used in medical institutions to patient fluid infusion.
The usual health of the patient infused is weaker, and after the medicinal liquid larger with human body thermoelectric instills human body, patient generally can feel cold, time especially it is cold, and the pain sensation of meeting making patients.
Have the transfusion chair of band heater at present, its heater is arranged on handrail, feels this problem cold when solving patient fluid infusion.After infusion-completed, often forget and turn off heater, this is that people has dizzy spells, and easily forgets heater and also opens this situation because one side patient body is weak, after having infused on the other hand, usually need another hands to press the hands pricking transfusion needle, reduce blood and flow out, there is no and empty-handedly close heater, and a lot of patient also and also need manually to close heater after not knowing to have infused.
After patient leaves transfusion chair, heater is kept on all continuous heating not only to be wasted seriously, shortens device service life, and has certain potential safety hazard.
Summary of the invention
The present invention is directed to deficiency of the prior art, provide a kind of transfusion chair of Automatic-heating, it opens heating cushion automatically by the operation of two step necessity, i.e. patient sits and hang up this two step of transfusion bag on transfusion pole, and automatically heating cushion is closed after infusion-completed, thus avoid heating cushion to be kept on all problem that continuous heating forgets pass, solve every consequence that this problem is brought.
For solving the problems of the technologies described above, the present invention is solved by following technical proposals: a kind of transfusion chair of Automatic-heating, comprise seat support, the chair back, handrail, chair foot and transfusion pole, described handrail is provided with heating cushion, described back seat sides is provided with fixed block, described transfusion pole is slidably connected on described fixed block, described transfusion pole outer wall is provided with contiguous block, a spring is provided with between described contiguous block and described fixed block, described chair foot sets gradually described seat support from top to bottom, block, slide bar and baffle plate, described seat support and described slide bar are all slidably connected on described chair foot, described block and described baffle plate are all fixedly installed on described chair foot, described seat support downside arranges the projection leaning described slide bar, No. two springs are provided with between described slide bar and described baffle plate, described baffle plate end is provided with a curved support block, a described curved support block is supported with arc-shaped connecting rod, described arc-shaped connecting rod one end is positioned at below described slide bar and its end and leans described slide bar downside, other end end is provided with annular clamping ring, described annular clamping ring inwall is provided with switch, described heating cushion is opened by described on-off control or is closed, after described seat support down slides, described annular clamping ring moves to immediately below described transfusion pole, described transfusion pole side is also provided with alarm device, described alarm device comprises a support bar and is arranged on the alarm lamp on a described support bar, alarm switch and on and off switch, described transfusion pole is provided with No. two support bars for fluid infusion bag, described No. two support bar ends are provided with No. two projections leaning described alarm switch, described baffle plate upper side is also provided with air bag and a push rod, the gas outlet of described air bag is towards a described push rod, a described pusher slide is automatically connected on described baffle plate, a described push rod right flank is provided with No. two push rods, described block upper side is provided with No. two curved support blocks and offers oil groove, described No. two curved support block upper sides are rotatably connected to fuel tank, torsion spring is provided with between described fuel tank and described No. two curved support blocks, the right flank of described fuel tank offers oil-out, when described No. two push rods promote described fuel tank, oil is poured in described oil groove by described fuel tank after described No. two curved support blocks rotate.
During use, after patient sits on seat support, seat support is along the down slippage of chair foot, and pressed down past for slide bar by a projection, make slide bar also along the down slippage of chair foot, now No. two spring contractions, in the process of slide bar slippage, arc-shaped connecting rod is positioned at one end below it toward pressing down, make the arc-shaped connecting rod other end toward upwarping, annular clamping ring also moves thereupon, when the downward slippage of seat support is to when contacting with block, seat support is limited, down slippage cannot be continued again, now, patient can be sitting on seat support stably, seat support is limited makes slide bar, arc-shaped connecting rod is all limited, now, annular clamping ring is positioned at immediately below transfusion pole, complete first step operation, after transfusion pole hangs up drip bag, transfusion pole is along fixed block down slippage, a spring contraction, because annular clamping ring is positioned at immediately below transfusion pole, after transfusion pole contacts with the switch being positioned at annular clamping ring, open switch, heating cushion heats, transfusion pole is by the impact of a spring, the up slippage gradually along with the minimizing of liquid in drip bag, until when liquid in drip bag is few, transfusion pole leaves switch, close heating cushion, now the waste heat of heating cushion is enough to be left to provide heat to it in time of having an intravenous drip patient, reach the effect of automatically closing, finally, after patient leaves seat support, seat support rises, each position is returned to original position.
In technique scheme, preferably, described annular clamping ring upper side is provided with limited block, offers breach inside described limited block upper end.
In technique scheme, preferably, described switch is by some No. three support bar fixed supports be arranged on described annular clamping ring inwall.
The invention has the beneficial effects as follows: the present invention is when two steps of patient's fluid infusion necessity all reach, automatically heating cushion is opened, and automatically heating cushion is closed after drop hangs, avoid on the one hand forgetting and close the waste that heating cushion causes the energy, and extend heating cushion service life, improve safety, also reach the effect only providing heating service to the person of needs on the other hand, energy utilization rate reaches maximization.
Accompanying drawing explanation
Fig. 1 is schematic diagram of the present invention.
Fig. 2 is the present invention's annular clamping ring schematic top plan view.
Fig. 3 is the present invention's annular clamping ring schematic cross-section.
Fig. 4 is the schematic diagram of rearview of the present invention.
Fig. 5 is each block diagram on baffle plate of the present invention and block.
Detailed description of the invention
Below in conjunction with accompanying drawing and detailed description of the invention, the present invention is described in further detail: see Fig. 1-Fig. 5, a kind of transfusion chair of Automatic-heating, comprise seat support 1, the chair back 2, handrail 3, chair foot 4 and transfusion pole 5, described handrail 3 is provided with heating cushion, the described chair back 2 side is provided with fixed block 21, described transfusion pole 6 is slidably connected on described fixed block 21, described transfusion pole 5 outer wall is provided with contiguous block 51, a spring 52 is provided with between described contiguous block 51 and described fixed block 21, described chair foot 4 sets gradually seat support 1 from top to bottom, block 41, slide bar 42 and baffle plate 43, described seat support 1 and described slide bar 42 are all slidably connected on described chair foot 4, described block 41 and described baffle plate 43 are all fixedly installed on described chair foot 4, described seat support 1 downside arranges the projection 11 leaning described slide bar 42, No. two springs 44 are provided with between described slide bar 42 and described baffle plate 43, described baffle plate 43 end is provided with a curved support block 61, a described curved support block 61 is supported with arc-shaped connecting rod 62, a curved support block 61 is make use of lever principle with coordinating of arc-shaped connecting rod 62, described arc-shaped connecting rod 62 one end is positioned at below described slide bar 42 and its end and leans described slide bar 42 downside, other end end is provided with annular clamping ring 63, described annular clamping ring 63 inwall is provided with switch 64, described heating cushion is controlled to open or close by described switch 64, after described seat support 1 down slides, described annular clamping ring 63 moves to immediately below described transfusion pole 5.
Described transfusion pole 5 side is also provided with alarm device, described alarm device comprises a support bar 71 and is arranged on the alarm lamp 72 on a described support bar 71, alarm switch 73 and on and off switch 74, alarm switch 73 controls alarm lamp 72 and opens or closes, alarm lamp 72 not only can light flash, but also can sound the alarm, alarm volume is adjustable, on and off switch 74 controls power supply opening or the closedown of whole alarm device, described transfusion pole 5 is provided with No. two support bars 53 for fluid infusion bag, described No. two support bar 53 ends are provided with No. two projections 54 leaning described alarm switch 73.When not using, No. two projections lean all the time on alarm switch, alarm switch is in open mode all the time, and on and off switch is closed, therefore alarm lamp does not work, after transfusion pole hangs up drip bag, transfusion pole is slippage down, No. two projections leave alarm switch, turn on the power switch again, alarm lamp is energized, after the Liquid transfer in drip bag is complete, it is returned to original position, open it after No. two bump contact alarm switches, alarm lamp works, nurse call, avoid having carried that to cause pulling out pin excessively slow because nurse does not know liquid, blood is toward tube for transfusion internal reflux.
Described baffle plate 43 upper side is also provided with air bag 431 and a push rod 432, the gas outlet 433 of described air bag 431 is towards a described push rod 432, a described push rod 432 is slidably connected on described baffle plate 43, described push rod 432 right flank is provided with No. two push rods 434, be provided with No. two curved support blocks 411 at described block 41 upper side and offer oil groove 412, described No. two curved support block 411 upper sides are rotatably connected to fuel tank 413, torsion spring is provided with between described fuel tank 413 and described No. two curved support blocks 411, the right flank of described fuel tank 413 offers oil-out 414, when described No. two push rods 434 promote described fuel tank 413, oil is poured in described oil groove 412 by described fuel tank 413 after described No. two curved support blocks 411 rotate.Baffle plate and block all have the part that past transfusion chair rear extends, this part seat support down slippage time can not touch, a push rod and No. two curved support blocks are all arranged on the portion, and air bag is that whole layout is on baffle plate, seat support can be expressed to air bag when gliding, and the gas outlet of air bag is aligning push rod, by slide bar extruding gasbag, gas in air bag is blown out by gas outlet, blow a push rod to turn right slippage, drive No. two push rods to promote fuel tank to rotate, after fuel tank is toppled over, lubricating oil flow in oil groove by the oil-out offered on the right side of it, lubricating oil is brought on chair foot by oil groove, the seat support of activity and the position that is slidably connected of slide bar and chair foot are lubricated.
Described annular clamping ring 63 upper side is provided with limited block 631, offers breach 632 inside described limited block 631 upper end.
Described switch 64 is by some No. three support bar 633 fixed supports be arranged on described annular clamping ring 63 inwall.
During use, after patient sits on seat support, seat support is along the down slippage of chair foot, and pressed down past for slide bar by a projection, make slide bar also along the down slippage of chair foot, now No. two spring contractions, in the process of slide bar slippage, arc-shaped connecting rod is positioned at one end below it toward pressing down, make the arc-shaped connecting rod other end toward upwarping, annular clamping ring also moves thereupon, when the downward slippage of seat support is to when contacting with block, seat support is limited, down slippage cannot be continued again, now, patient can be sitting on seat support stably, seat support is limited makes slide bar, arc-shaped connecting rod is all limited, now, annular clamping ring is positioned at immediately below transfusion pole, complete first step operation, after transfusion pole hangs up drip bag, transfusion pole is along fixed block down slippage, a spring contraction, because annular clamping ring is positioned at immediately below transfusion pole, after transfusion pole contacts with the switch being positioned at annular clamping ring, open switch, heating cushion heats, transfusion pole is by the impact of a spring, the up slippage gradually along with the minimizing of liquid in drip bag, until when liquid in drip bag is few, transfusion pole leaves switch, close heating cushion, now the waste heat of heating cushion is enough to be left to provide heat to it in time of having an intravenous drip patient, reach the effect of automatically closing, finally, after patient leaves seat support, seat support rises, each position is returned to original position.
Claims (3)
1. the transfusion chair of an Automatic-heating, comprise seat support (1), the chair back (2), handrail (3), chair foot (4) and transfusion pole (5), (3) are provided with heating cushion to described handrail, it is characterized in that: the described chair back (2) side is provided with fixed block (21), described transfusion pole (5) is slidably connected on described fixed block (21), described transfusion pole (5) outer wall is provided with contiguous block (51), a spring (52) is provided with between described contiguous block (51) and described fixed block (21), described chair foot (4) sets gradually described seat support (1) from top to bottom, block (41), slide bar (42) and baffle plate (43), described seat support (1) and described slide bar (42) are all slidably connected on described chair foot (4), described block (41) and described baffle plate (43) are all fixedly installed on described chair foot (4), described seat support (1) downside arranges the projection (11) leaning described slide bar (42), No. two springs (44) are provided with between described slide bar (42) and described baffle plate (43), described baffle plate (43) end is provided with a curved support block (61), a described curved support block (61) is supported with arc-shaped connecting rod (62), described arc-shaped connecting rod (62) one end is positioned at described slide bar (42) below and its end leans described slide bar (42) downside, other end end is provided with annular clamping ring (63), described annular clamping ring (63) inwall is provided with switch (64), described heating cushion is controlled to open or close by described switch (64), after described seat support (1) down slides, described annular clamping ring (63) moves to immediately below described transfusion pole (5), described transfusion pole (5) side is also provided with alarm device, described alarm device comprises a support bar (71) and is arranged on the alarm lamp (72) on a described support bar (71), alarm switch (73) and on and off switch (74), described transfusion pole (5) is provided with No. two support bars (53) for fluid infusion bag, described No. two support bar (53) ends are provided with No. two projections (54) leaning described alarm switch (73), described baffle plate (43) upper side is also provided with air bag (431) and a push rod (432), the gas outlet (433) of described air bag (431) is towards a described push rod (432), a described push rod (432) is slidably connected on described baffle plate (43), described push rod (432) right flank is provided with No. two push rods (434), described block (41) upper side is provided with No. two curved support blocks (411) and offers oil groove (412), described No. two curved support block (411) upper sides are rotatably connected to fuel tank (413), torsion spring is provided with between described fuel tank (413) and described No. two curved support blocks (411), the right flank of described fuel tank (413) offers oil-out (414), when described No. two push rods (434) promote described fuel tank (413), oil is poured in described oil groove (412) by described fuel tank (413) after described No. two curved support blocks (411) are rotated.
2. the transfusion chair of a kind of Automatic-heating according to claim 1, is characterized in that: described annular clamping ring (63) upper side is provided with limited block (631), offers breach (632) inside described limited block (631) upper end.
3. the transfusion chair of a kind of Automatic-heating according to claim 1, is characterized in that: described switch (64) is by some No. three support bar (633) fixed supports be arranged on described annular clamping ring (63) inwall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510977111.2A CN105413011B (en) | 2015-12-23 | 2015-12-23 | A kind of transfusion chair heated automatically |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510977111.2A CN105413011B (en) | 2015-12-23 | 2015-12-23 | A kind of transfusion chair heated automatically |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105413011A true CN105413011A (en) | 2016-03-23 |
| CN105413011B CN105413011B (en) | 2018-09-28 |
Family
ID=55491837
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510977111.2A Active CN105413011B (en) | 2015-12-23 | 2015-12-23 | A kind of transfusion chair heated automatically |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105413011B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2239264Y (en) * | 1995-06-22 | 1996-11-06 | 陈长青 | Infusion bottle auxilary stand set with alarm switch |
| US7229084B2 (en) * | 2003-04-09 | 2007-06-12 | J. Sterling Industries Ltd. | Chair conversion device |
| CN201572370U (en) * | 2009-12-09 | 2010-09-08 | 马英博 | Infusion alarm device |
| CN202223649U (en) * | 2011-09-16 | 2012-05-23 | 施爱辉 | Seat for intravenous infusion in medical nursing |
| CN105125367A (en) * | 2015-06-19 | 2015-12-09 | 韦丽 | Integrated infusion seat |
-
2015
- 2015-12-23 CN CN201510977111.2A patent/CN105413011B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2239264Y (en) * | 1995-06-22 | 1996-11-06 | 陈长青 | Infusion bottle auxilary stand set with alarm switch |
| US7229084B2 (en) * | 2003-04-09 | 2007-06-12 | J. Sterling Industries Ltd. | Chair conversion device |
| CN201572370U (en) * | 2009-12-09 | 2010-09-08 | 马英博 | Infusion alarm device |
| CN202223649U (en) * | 2011-09-16 | 2012-05-23 | 施爱辉 | Seat for intravenous infusion in medical nursing |
| CN105125367A (en) * | 2015-06-19 | 2015-12-09 | 韦丽 | Integrated infusion seat |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105413011B (en) | 2018-09-28 |
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Effective date of registration: 20180820 Address after: 314000 Jiaxing, Xiuzhou, Zhejiang, Xiuzhou, Canada, 321 Rd development building, zero one intelligence Valley public space (ZCKJRZ-6) Applicant after: Jiaxing Shengyuan Industrial Design Co., Ltd. Address before: 315020 No. 673 Renmin Road, Jiangbei District, Ningbo, Zhejiang Applicant before: NINGBO JIANGBEI YIHE HEALTH MANAGEMENT CO., LTD. |
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