CN105617476B - Transfusion chair - Google Patents
Transfusion chair Download PDFInfo
- Publication number
- CN105617476B CN105617476B CN201510976604.4A CN201510976604A CN105617476B CN 105617476 B CN105617476 B CN 105617476B CN 201510976604 A CN201510976604 A CN 201510976604A CN 105617476 B CN105617476 B CN 105617476B
- Authority
- CN
- China
- Prior art keywords
- block
- bar
- seat
- transfusion
- chair
- 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.)
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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 transfusion chairs.Including seat, the chair back, handrail, chair leg and transfusion pole, heating cushion is set on handrail, fixed block is arranged in back seat sides, transfusion pole is slidably connected on fixed block, link block is set on transfusion pole outer wall, No.1 spring is set between link block and fixed block, chair leg sets gradually seat from top to bottom, block, slide bar and bar, seat and sliding bar are connected in chair leg, block and bar are fixed in chair leg, No.1 convex block is arranged in seat downside, No. two springs are set between slide bar and bar, curved support block is arranged in bar end, arc-shaped connecting rod is supported by curved support block, arc-shaped connecting rod one end is located at below slide bar, annular clamping ring is arranged in other end end, switch is set on annular clamping ring inner wall, transfusion pole side also sets up automatic alarm device.The present invention automatically opens heating cushion, and heating cushion is automatically closed, and avoids energy waste, prolongs the service life, and improves safety.
Description
Technical field
The present invention relates to technical field of medical equipment, especially transfusion chair.
Background technique
Seat when transfusion chair is for patient fluid infusion, transfusion chair are also drop chair, are mainly used for medical institutions to patient
Infusion.
Weaker come the usual body of patient be infused, after instilling human body with the biggish medical fluid of human body thermoelectric, patient is general
It can feel cold, when especially it is cold, the pain sensation of meeting making patients.
There is the transfusion chair with heating device at present, heating device is arranged on handrail, come feeling when solving patient fluid infusion
This cold problem.After infusion-completed, often forget to turn off heating device, this is because one side patient body is empty
Weak, people has dizzy spells, and being easy forgetting heating device also opens this case, after being on the other hand infused, it usually needs another
The hand of transfusion needle was pricked in the pressing of hand, to reduce blood outflow, is had no and is empty-handedly closed heating device, moreover, many patients
It is not aware that after being infused and also needs to close heating device manually.
After patient leaves transfusion chair, heating device is kept on all continuous heating and not only wastes seriously, and shortening device uses
Service life, and there is some potential safety problems.
Summary of the invention
The present invention aiming at the shortcomings in the prior art, provides transfusion chair, is automatically opened by the necessary operation of two steps
Heating cushion, i.e. patient are sat down and hang up on transfusion pole this two step of infusion bag, and heating cushion is automatically closed after infusion-completed,
Forget to close to avoid the problem that heating cushion is kept on all continuous heating, solves the problems, such as items consequence brought by this.
In order to solve the above technical problems, the present invention is addressed by following technical proposals: transfusion chair, including seat, chair
Back, handrail, chair leg and transfusion pole are provided with heating cushion on the handrail, and the back seat sides are provided with fixed block, described defeated
Liquid bar is slidably connected on the fixed block, and link block, the link block and the fixation are provided on the transfusion pole outer wall
No.1 spring is provided between block, the chair leg sets gradually the seat, block, slide bar and bar, the chair from top to bottom
Seat and the slide bar are slidably connected in the chair leg, and the block and the bar are fixed in the chair leg,
The seat downside setting abuts against the No.1 convex block of the slide bar, and No. two bullets are provided between the slide bar and the bar
Spring, the bar end are provided with curved support block, and arc-shaped connecting rod, the arc connection are supported by the curved support block
Bar one end is located at below the slide bar and its end abuts against the slide bar downside, and other end end is provided with annular clamping ring,
It is provided with switch on the annular clamping ring inner wall, the heating cushion is opened or closed by the switch control, when the seat
After sliding down, the annular clamping ring is moved to immediately below the transfusion pole, and the transfusion pole side is additionally provided with alarm dress
It sets, the warning device includes No.1 support rod and the alarm lamp, alarm switch and the electricity that are arranged on the No.1 support rod
Source switch, No. two support rods for fluid infusion bag are provided on the transfusion pole, and No. two supports boom end is provided with top
By No. two convex blocks of the alarm switch.
In use, seat slides down along chair leg after patient sits on seat, and pass through No.1 convex block for slide bar
It presses down, so that slide bar slides down also along chair leg, No. two spring contractions connect arc during slide bar slides at this time
One end that extension bar is disposed below presses down, so that the arc-shaped connecting rod other end is toward upwarping, annular clamping ring is also moved, when
Seat is slid onto downwards when contacting with block, and seat is limited, and can not be further continued for sliding down, at this point, patient can be stable
It is sitting on seat, seat is limited so that slide bar, arc-shaped connecting rod are limited, at this point, annular clamping ring is located at transfusion pole
First step operation is completed in underface, and after hanging up drip bag on transfusion pole, transfusion pole slides down along fixed block, No.1
Spring contraction, since annular clamping ring is located at the underface of transfusion pole, when transfusion pole connects with the switch being located in annular clamping ring
After touch, it turns on the switch, heating cushion heating, transfusion pole is influenced by No.1 spring, gradually with the reduction of liquid in drip bag
It up slides, when the liquid in drip bag is few, transfusion pole leaves switch, closes heating cushion, at this time the waste heat of heating cushion
It is enough to provide heat to it in patient's remaining time having an intravenous drip, achievees the effect that be automatically closed, finally, leaving chair in patient
After seat, seat rises, and each position is returned to original position.
In above-mentioned technical proposal, it is preferred that the annular clamping ring upper side is provided with limited block, the limited block upper end
Inside opens up jagged.
In above-mentioned technical proposal, it is preferred that the switch passes through several three be arranged on the annular clamping ring inner wall
The fixed support of number support rod.
The beneficial effects of the present invention are: the present invention is in the case where necessary two steps of patient's fluid infusion all reach, from
It is dynamic to open heating cushion, and heating cushion is automatically closed after drop is hung, it on the one hand avoids forgetting that closing heating cushion causes the energy
Waste, and extend heating cushion service life, improve safety, on the other hand have also achieved only to the person of needs provide heating garment
The effect of business, energy utilization rate reach maximization.
Detailed description of the invention
Fig. 1 is schematic diagram of the present invention.
Fig. 2 is the annular clamping ring schematic top plan view of the present invention.
Fig. 3 is the annular clamping ring schematic cross-section of the present invention.
Specific embodiment
Present invention is further described in detail with specific embodiment with reference to the accompanying drawing: referring to figures 1-3, infusion
Chair, including seat 1, the chair back 2, handrail 3, chair leg 4 and transfusion pole 5 are provided with heating cushion, 2 side of the chair back on the handrail 3
Face is provided with fixed block 21, and the transfusion pole 6 is slidably connected on the fixed block 21, is provided on 5 outer wall of transfusion pole
Link block 51, is provided with No.1 spring 52 between the link block 51 and the fixed block 21, the chair leg 4 is from top to bottom successively
Setting seat 1, block 41, slide bar 42 and bar 43, the seat 1 and the slide bar 42 are slidably connected in the chair leg 4,
The block 41 and the bar 43 are fixed in the chair leg 4, and 1 downside of the seat setting abuts against the slide bar
42 No.1 convex block 11 is provided with No. two springs 44,43 end of the bar setting between the slide bar 42 and the bar 43
There is curved support block 61, arc-shaped connecting rod 62, curved support block 61 and arc-shaped connecting rod are supported by the curved support block 61
62 cooperation is that lever principle is utilized, and described 62 one end of arc-shaped connecting rod is located at 42 lower section of slide bar and its end abuts against institute
42 downside of slide bar is stated, other end end is provided with annular clamping ring 63, is provided with switch on annular 63 inner wall of clamping ring
64, the heating cushion is opened or closed by the switch 64 control, after the seat 1 slides down, the annular clamping ring
63 are moved to immediately below the transfusion pole 5.
5 side of transfusion pole is additionally provided with warning device, and the warning device includes No.1 support rod 71 and setting
Alarm lamp 72, alarm switch 73 and power switch 74 on the No.1 support rod 71, alarm switch 73 control alarm lamp 72
Open or close, alarm lamp 72 not only can light flash, but also can sound the alarm, alarm volume is adjustable, and power supply is opened
Power supply opening or the closing of the 74 entire warning devices of control are closed, No. two branch for fluid infusion bag are provided on the transfusion pole 5
Strut 53,53 end of No. two support rods are provided with No. two convex blocks 54 for abutting against the alarm switch 73.When not in use, two
Number convex block acts against on alarm switch always, and alarm switch is in the open state always, and power switch is to close, therefore report
Warning lamp does not work, and after hanging up drip bag on transfusion pole, transfusion pole slides down, and No. two convex blocks leave alarm switch, then beat
Switch power supply switch, makes alarm lamp be powered, after the liquid in drip bag has conveyed, is returned to original position, No. two bump contacts
It opens it after alarm switch, alarm lamp work, nurse call, avoiding not knowing that liquid has conveyed because of nurse leads to pull out needle mistake
Slowly, blood flows back in perfusion tube.
Annular 63 upper side of clamping ring is provided with limited block 631, opens up on the inside of 631 upper end of limited block jagged
632。
The switch 64 passes through several fixed branch of No. three support rods 633 being arranged on 63 inner wall of the annular clamping ring
Support.
In use, seat slides down along chair leg after patient sits on seat, and pass through No.1 convex block for slide bar
It presses down, so that slide bar slides down also along chair leg, No. two spring contractions connect arc during slide bar slides at this time
One end that extension bar is disposed below presses down, so that the arc-shaped connecting rod other end is toward upwarping, annular clamping ring is also moved, when
Seat is slid onto downwards when contacting with block, and seat is limited, and can not be further continued for sliding down, at this point, patient can be stable
It is sitting on seat, seat is limited so that slide bar, arc-shaped connecting rod are limited, at this point, annular clamping ring is located at transfusion pole
First step operation is completed in underface, and after hanging up drip bag on transfusion pole, transfusion pole slides down along fixed block, No.1
Spring contraction, since annular clamping ring is located at the underface of transfusion pole, when transfusion pole connects with the switch being located in annular clamping ring
After touch, it turns on the switch, heating cushion heating, transfusion pole is influenced by No.1 spring, gradually with the reduction of liquid in drip bag
It up slides, when the liquid in drip bag is few, transfusion pole leaves switch, closes heating cushion, at this time the waste heat of heating cushion
It is enough to provide heat to it in patient's remaining time having an intravenous drip, achievees the effect that be automatically closed, finally, leaving chair in patient
After seat, seat rises, and each position is returned to original position.
Claims (3)
1. transfusion chair, including seat (1), the chair back (2), handrail (3), chair leg (4) and transfusion pole (5), it is arranged on the handrail (3)
There is heating cushion, it is characterised in that: the chair back (2) side is provided with fixed block (21), and the transfusion pole (5) is slidably connected at institute
It states on fixed block (21), is provided with link block (51) on transfusion pole (5) outer wall, the link block (51) and the fixed block
(21) it is provided between No.1 spring (52), the chair leg (4) sets gradually the seat (1) from top to bottom, block (41), slides
Bar (42) and bar (43), the seat (1) and the slide bar (42) are slidably connected on the chair leg (4), the block
(41) it is fixed on the chair leg (4) with the bar (43), seat (1) the downside setting abuts against the slide bar
(42) No.1 convex block (11) is provided with No. two springs (44), the bar between the slide bar (42) and the bar (43)
(43) end is provided with curved support block (61), is supported by arc-shaped connecting rod (62), the arc on the curved support block (61)
Shape connecting rod (62) one end is located at below the slide bar (42) and its end abuts against the slide bar (42) downside, other end end
It is provided with annular clamping ring (63), is provided with switch (64) on described annular clamping ring (63) inner wall, the heating cushion is by described
Switch (64) control opens or closes, and after the seat (1) slides down, the annular clamping ring (63) is moved to described defeated
Immediately below liquid bar (5), transfusion pole (5) side is additionally provided with warning device, and the warning device includes No.1 support rod
(71) and alarm lamp (72), alarm switch (73) and power switch (74) on the No.1 support rod (71), institute be set
No. two support rods (53) being provided on transfusion pole (5) for fluid infusion bag are stated, No. two support rods (53) end is provided with
Abut against No. two convex blocks (54) of the 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 limit
Block (631), limited block (631) the upper end inside open up jagged (632).
3. transfusion chair according to claim 1, it is characterised in that: the switch (64) is arranged by several in the annular
The fixed support of No. three support rods (633) on clamping ring (63) inner wall.
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 CN105617476A (en) | 2016-06-01 |
| CN105617476B true 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) |
Families Citing this family (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 |
Family Cites Families (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 |
| CA2456588A1 (en) * | 2003-04-09 | 2004-10-09 | 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
Also Published As
| Publication number | Publication date |
|---|---|
| CN105617476A (en) | 2016-06-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| 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. |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant |