CN105617476A - Transfusion chair - Google Patents
Transfusion chair Download PDFInfo
- Publication number
- CN105617476A CN105617476A CN201510976604.4A CN201510976604A CN105617476A CN 105617476 A CN105617476 A CN 105617476A CN 201510976604 A CN201510976604 A CN 201510976604A CN 105617476 A CN105617476 A CN 105617476A
- Authority
- CN
- China
- Prior art keywords
- chair
- transfusion
- block
- support
- transfusion pole
- 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
- A61G15/00—Operating chairs; Dental chairs; Accessories specially adapted therefor, e.g. work stands
-
- 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
- A61G2200/00—Information related to the kind of patient or his position
- A61G2200/30—Specific positions of the patient
- A61G2200/34—Specific positions of the patient sitting
-
- 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
- A61G2210/00—Devices for specific treatment or diagnosis
- A61G2210/90—Devices for specific treatment or diagnosis for heating
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Vascular Medicine (AREA)
- Engineering & Computer Science (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Hematology (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The invention discloses a transfusion chair. The transfusion chair comprises a chair seat, a chair back, armrests, chair legs and a transfusion pole, wherein heating pads are arranged on the armrests, a fixing block is arranged on the side surface of the chair back, the transfusion pole is glidingly connected to the fixing block, a connecting block is arranged on the outer wall of the transfusion pole, a first spring is arranged between the connecting block and the fixing block, the chair seat, stop blocks, a slide rod and a stop lever are sequentially arranged on the chair legs from top to bottom, the chair seat and the slide rod are glidingly connected to the chair legs, the stop blocks and the stop lever are fixed on the chair legs, first bulges are arranged on the lower side surface of the chair seat, second springs are arranged between the slide rod and the stop lever, an arc support block is arranged at the end part of the stop lever, an arc connecting rod is supported on the arc support block, one end of the arc connecting rod is located below the slide rod, an annular connecting ring is arranged at the end part of the other end, a switch is arranged on the inner wall of the annular connecting ring, and an automatic alarming device is further arranged on one side of the transfusion pole. The transfusion chair can automatically open or close the heating pads, energy waste is avoided, the service life is prolonged, and the safety is improved.
Description
Technical field
The present invention relates to transfusion chair.
Background technology
Transfusion chair is seat during for patient fluid infusion, and transfusion chair is also drop chair, is mainly used in medical institutions to patient fluid infusion.
The usual health of patient infused is weaker, and after the medicinal liquid bigger 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.
Having the transfusion chair with heater at present, its heater is arranged on handrail, solves sensation this problem cold during patient fluid infusion. After infusion-completed, often forget to turn off heater, this is that people has dizzy spells, it is easy to forgets heater and also opens this situation owing to one side patient body is weak, after having infused on the other hand, typically require the pressing of another hands and pricked the hands of transfusion needle, reduce blood and flow out, there is no and empty-handedly close heater, and, a lot of patients are also not aware that and also need to manually close heater after having 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 transfusion chair, it automatically opens up heating cushion by the operation that two steps are necessary, namely patient sits down and hangs up this two step of transfusion bag on transfusion pole, and after infusion-completed, it is automatically switched off heating cushion, thus avoiding heating cushion to be kept on all the problem that continuous heating is forgotten to close, solve every consequence that this problem is brought.
For solving above-mentioned technical problem, the present invention is addressed by following technical proposals: transfusion chair, including 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 it 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 pin, described seat support and described slide bar are all slidably connected on described chair foot, described block and described pin are all fixedly installed on described chair foot, described seat support downside arranges the projection leaning described slide bar, No. two springs it are provided with between described slide bar and described pin, described pin end is provided with curved support block, described curved support block supports and has arc-shaped connecting rod, described arc-shaped connecting rod one end is positioned at below described slide bar and its end 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 turned on and off by described on-off control, after described seat support down slides, described annular clamping ring moves to immediately below described transfusion pole, described transfusion pole side is additionally provided with alarm device, described alarm device includes 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.
During use, after patient sits on seat support, seat support is along the down sliding of chair foot, and by a projection, slide bar is down pressed, make slide bar also along the down sliding of chair foot, now No. two spring contractions, in the process of slide bar sliding, the one end being disposed below by arc-shaped connecting rod is down pressed, make the arc-shaped connecting rod other end toward upwarping, annular clamping ring also moves, when seat support is slid onto downwards and contacts with block, seat support is limited, down sliding cannot be further continued for, now, patient can be sitting on seat support smoothly, seat support is limited makes slide bar, arc-shaped connecting rod is all limited, now, annular clamping ring is positioned at the underface of transfusion pole, complete first step operation, after transfusion pole hangs up drip bag, transfusion pole is along fixed block down sliding, a number spring contraction, owing to annular clamping ring is positioned at the underface of transfusion pole, when transfusion pole be positioned at annular clamping ring switch contact after, open switch, heating cushion heats, transfusion pole is by the impact of a spring, along with the minimizing of liquid and up sliding gradually in drip bag, until drip bag in liquid few time, transfusion pole leaves switch, close heating cushion, now the waste heat of heating cushion is enough to be left in the time having an intravenous drip to provide heat to it patient, reach the effect being automatically switched off, finally, after patient leaves seat support, seat support rises, each position is returned to original position.
In technique scheme, it is preferred that described annular clamping ring upper side is provided with limited block, offers breach inside described limited block upper end.
In technique scheme, it is preferred that described switch supports by some No. three support bars being arranged on described annular clamping ring inwall are fixing.
The invention has the beneficial effects as follows: the present invention is when two steps that patient's fluid infusion is necessary all reach, automatically open up heating cushion, and hang at drop and to be automatically switched off heating cushion afterwards, avoid on the one hand forgetting that closing heating cushion causes the waste of the energy, and extend heating cushion service life, improve safety, also reached on the other hand only to provide the effect of heating service, energy utilization rate to the person of needs to reach to maximize.
Accompanying drawing explanation
Fig. 1 is schematic diagram of the present invention.
Fig. 2 is annular clamping ring schematic top plan view of the present invention.
Fig. 3 is annular clamping ring schematic cross-section of the present invention.
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: referring to Fig. 1-Fig. 3, transfusion chair, including 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 it 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 pin 43, described seat support 1 and described slide bar 42 are all slidably connected on described chair foot 4, described block 41 and described pin 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 it are provided with between described slide bar 42 and described pin 43, described pin 43 end is provided with curved support block 61, described curved support block 61 supports and has arc-shaped connecting rod 62, 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 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 be turned on and off 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 additionally provided with alarm device, described alarm device includes 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 in use, No. two projections act against on alarm switch all the time, alarm switch is in open mode all the time, and on and off switch is to close, therefore alarm lamp does not work, after transfusion pole hangs up drip bag, transfusion pole is sliding down, No. two projections leave alarm switch, turn on the power switch again, alarm lamp is made to be energized, after the liquid in drip bag has been carried, 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 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 supports by some No. three support bars 633 being arranged on described annular clamping ring 63 inwall are fixing.
During use, after patient sits on seat support, seat support is along the down sliding of chair foot, and by a projection, slide bar is down pressed, make slide bar also along the down sliding of chair foot, now No. two spring contractions, in the process of slide bar sliding, the one end being disposed below by arc-shaped connecting rod is down pressed, make the arc-shaped connecting rod other end toward upwarping, annular clamping ring also moves, when seat support is slid onto downwards and contacts with block, seat support is limited, down sliding cannot be further continued for, now, patient can be sitting on seat support smoothly, seat support is limited makes slide bar, arc-shaped connecting rod is all limited, now, annular clamping ring is positioned at the underface of transfusion pole, complete first step operation, after transfusion pole hangs up drip bag, transfusion pole is along fixed block down sliding, a number spring contraction, owing to annular clamping ring is positioned at the underface of transfusion pole, when transfusion pole be positioned at annular clamping ring switch contact after, open switch, heating cushion heats, transfusion pole is by the impact of a spring, along with the minimizing of liquid and up sliding gradually in drip bag, until drip bag in liquid few time, transfusion pole leaves switch, close heating cushion, now the waste heat of heating cushion is enough to be left in the time having an intravenous drip to provide heat to it patient, reach the effect being automatically switched off, finally, after patient leaves seat support, seat support rises, each position is returned to original position.
Claims (3)
1. transfusion chair, including seat support (1), the chair back (2), handrail (3), chair foot (4) and transfusion pole (5), described handrail is provided with heating cushion on (3), 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) it 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 pin (43), described seat support (1) and described slide bar (42) are all slidably connected on described chair foot (4), described block (41) and described pin (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) it are provided with between described slide bar (42) and described pin (43), described pin (43) end is provided with curved support block (61), the upper support of described curved support block (61) has arc-shaped connecting rod (62), described arc-shaped connecting rod (62) one end is positioned at described slide bar (42) lower section 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 be turned on and off 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 additionally provided with alarm device, described alarm device includes 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).
2. transfusion chair according to claim 1, it is characterised 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. transfusion chair according to claim 1, it is characterised in that: described switch (64) supports by some No. three support bars (633) being arranged on described annular clamping ring (63) inwall are fixing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510976604.4A CN105617476B (en) | 2015-12-23 | 2015-12-23 | Transfusion chair |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510976604.4A CN105617476B (en) | 2015-12-23 | 2015-12-23 | Transfusion chair |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105617476A true CN105617476A (en) | 2016-06-01 |
| CN105617476B CN105617476B (en) | 2019-01-25 |
Family
ID=56033068
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510976604.4A Active CN105617476B (en) | 2015-12-23 | 2015-12-23 | Transfusion chair |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105617476B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109646772A (en) * | 2018-12-17 | 2019-04-19 | 中国人民解放军陆军军医大学第附属医院 | A kind of children atomizing device |
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 CN201510976604.4A patent/CN105617476B/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 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109646772A (en) * | 2018-12-17 | 2019-04-19 | 中国人民解放军陆军军医大学第附属医院 | A kind of children atomizing device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105617476B (en) | 2019-01-25 |
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Legal Events
| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20181204 Address after: 325600 Xinger Village, Hongqiao Town, Yueqing City, Wenzhou City, Zhejiang Province Applicant after: Wu Qianjia Address before: 315020 No. 673 Renmin Road, Jiangbei District, Ningbo, Zhejiang Applicant before: NINGBO JIANGBEI YIHE HEALTH MANAGEMENT CO., LTD. |
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| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |