CN204050216U - A kind of critical patient body-building chair - Google Patents

A kind of critical patient body-building chair Download PDF

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Publication number
CN204050216U
CN204050216U CN201420496798.9U CN201420496798U CN204050216U CN 204050216 U CN204050216 U CN 204050216U CN 201420496798 U CN201420496798 U CN 201420496798U CN 204050216 U CN204050216 U CN 204050216U
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CN
China
Prior art keywords
described
critical patient
chair
body
respectively
Prior art date
Application number
CN201420496798.9U
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Chinese (zh)
Inventor
赵蕊
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赵蕊
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Priority to CN201420496798.9U priority Critical patent/CN204050216U/en
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Publication of CN204050216U publication Critical patent/CN204050216U/en

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Abstract

A kind of critical patient body-building chair, relate to critical patient nursing technique field, be exclusively used in the body-building of critical patient and movable use, the nursing for critical patient provides good guarantee.A kind of critical patient body-building chair that this utility model provides, critical patient is sitting in it chair, and the forearm of health is placed on handle, is driven the elongation of the first spring by movable handle, the exercise that the first spring produces pulling force to the forearm of people and then realizes upper body; Supporting leg arranges gripper shoe, be slidably installed feed screw nut on the supporting plate, fixed guide on feed screw nut, at slide on rails, the second slide bar is installed, rotate at the second slide bar free end and install pedal, the foot of people is placed on pedal, by swing leg, drive the stretching of the second spring, the second spring produces pulling force to leg and then realizes leg body-building; Also can rotate foot centered by knee, realize the exercise to ankle and shank.

Description

A kind of critical patient body-building chair

Technical field

This utility model relates to critical patient nursing technique field, specifically a kind of for critical patient body-building, movable body-building chair.

Background technology

Critical patient most of time lies on a bed mastery, but it is totally unfavorable to the health of critical patient to couch for a long time.Critical patient needs out-of-bed activity to carry out exercise, of crucial importance and crucial for critical patient, there is no special equipment at present for the body-building of critical patient and activity, therefore, design a body-building equipment being applicable to critical patient extremely urgent.

Utility model content

The purpose of this utility model is to provide a kind of critical patient body-building chair, and be exclusively used in the body-building of critical patient and movable use, the nursing for critical patient provides good guarantee.

The technical scheme in the invention for solving the technical problem is: a kind of critical patient body-building chair, comprise chair body, supporting leg is provided with in the bottom of described chair body, the chair back is provided with at the rear portion of chair body, it is characterized in that, be slidably installed in the left and right sides of described chair body one first slide bar respectively, the first slide bar described in each fixed respectively the montant vertically placed for a pair, fix the handle of a horizontal positioned at the top of often pair of montant, have sponge in described handle outer wrap; Also be respectively equipped with a fixing head in the left and right sides of chair body, described in each, be provided with one first spring between fixing head and the first corresponding slide bar;

The gripper shoe of a horizontal positioned is fixed between the supporting leg of front and back, be rotatablely equipped with two to be arranged in parallel and the identical leading screw of direction of rotation at the top of described gripper shoe, two leading screws coordinate respectively and is provided with a feed screw nut, leading screw described in two is connected with the driving device be positioned in gripper shoe; Feed screw nut described in two fixes a guide rail respectively, and guide rail described in two and two leading screws are all arranged along chair body fore-and-aft direction, and guide rail described in two is slidably installed respectively the second slide bar, described in each, be provided with the second spring between the second slide bar and corresponding feed screw nut; Described in two, the free end of the second slide bar rotates installation one rotating shaft respectively, and rotating shaft described in two fixedly mounts a pedal trampled for critical patient foot respectively.

Further, described driving device comprises motor, driving gear and driven gear, a driven gear fixed respectively by leading screw described in two, and with the driving gear of two driven gear engagement fit being provided with one described in two between driven gear while, described driving gear is fixed on motor output shaft.

Further, described pedal installation eccentric relative to rotating shaft.

Further, described pedal is circular, and described in each, the top of pedal is respectively equipped with the groove adapted with the sole of people, and is provided with decorative pattern in described groove.

Further, be provided with medicated cushion with it at described chair, described medicated cushion is provided with air-vent, and the described chair back is provided with back cushion.

Further, between the described supporting leg in front and back, be also respectively equipped with two crossbeams, crossbeam described in two slides up and down connection with corresponding supporting leg, crossbeam described in each rotates installed rows travelling wheel, and is provided with locking member between described crossbeam and corresponding supporting leg.

Further, the two ends of described first spring are respectively with fixing head with the first slide bar is dismountable is connected, and the two ends of described second spring are respectively with the second slide bar with feed screw nut is dismountable is connected.

The beneficial effects of the utility model are: a kind of critical patient body-building chair that this utility model provides, critical patient is sitting in it chair, the forearm of health is placed on handle, the elongation of the first spring is driven, the exercise that the first spring produces pulling force to the forearm of people and then realizes upper body by movable handle; Supporting leg arranges gripper shoe, be slidably installed feed screw nut on the supporting plate, fixed guide on feed screw nut, at slide on rails, the second slide bar is installed, rotate at the second slide bar free end and install pedal, the foot of people is placed on pedal, by swing leg, drive the stretching of the second spring, the second spring produces pulling force to leg and then realizes leg body-building; Also can rotate foot centered by knee, realize the exercise to ankle and shank.

Accompanying drawing explanation

Fig. 1 is front schematic view of the present utility model;

Fig. 2 is schematic top plan view of the present utility model;

Fig. 3 be in Fig. 1 A to partial view;

Fig. 4 is this utility model transmission schematic diagram;

In figure: 1 chair body, 10 chutes, 11 supporting legs, 12 chair back, 13 gripper shoes, 14 first slide bars, 141 first projections, 15 montants, 16 handles, 17 fixing heads, 18 first springs, 19 crossbeams, 21 back cushions, 22 medicated cushions, 3 road wheels, 41 bearings, 42 leading screws, 43 feed screw nuts, 44 guide rails, 45 second slide bars, 451 second projections, 46 rotating shafts, 47 pedals, 471 grooves, 472 decorative patterns, 51 motors, 52 driving gears, 53 driven gears, 6 second springs.

Detailed description of the invention

As shown in Figures 1 to 4, this utility model comprises chair body 1, upper body exercises assembly and lower part of the body motion assembly, is described this utility model below in conjunction with accompanying drawing.

As shown in Figure 1, chair body 1 is main body of the present utility model, is provided with supporting leg 11 in the bottom of chair body, is provided with the chair back 12 at the rear portion of chair body.Be respectively equipped with a chute 10 in the left and right sides of chair body, as shown in Figure 3, one first slide bar 14, first slide bar that is slidably installed respectively in two chutes can be made up of plastics or metal material, is provided with the first projection 141 coordinated with chute accordingly on the first slide bar.Be respectively equipped with a fixing head 17 in the both sides of chair body, dismountable installation one first spring 18 of difference on each fixing head, the other end of each the first spring connects with one end of corresponding first slide bar.Two first slide bars fixedly mount montant 15 respectively that vertically place for a pair, fixes the handle 16 that is in level at the top of often pair of montant, and have sponge in the outer wrap of handle.When critical patient be sitting in chair with it after, the forearm of health can be placed on two handles, then forwards promote handle, under the effect of the first spring, certain resistance be produced to the slip of the first slide bar, play the effect of upper body body-building.Be sitting in chair comfort with it for increasing critical patient, be provided with medicated cushion 22 with it at chair, medicated cushion is provided with air-vent.The chair back is provided with back cushion 21, and shape and the critical patient back of back cushion adapt.

Between the supporting leg of front and back, fixedly mount the gripper shoe 13 of a horizontal positioned, gripper shoe is for installing other parts.Be provided with two bearings 41 that left and right is arranged on the supporting plate, often pair of bearing be rotatablely equipped with leading screw 42, two leading screw by bearing and be arranged in parallel, and two leading screws are along square arrangement before and after chair body.As shown in Figure 4, for driving the rotation of leading screw, each leading screw fixedly mounting a driven gear 53 respectively, between two driven gears, is provided with a driving gear 52, driving gear and two driven gear engagement fit, and fixedly mount a motor 51 driving driving gear to rotate on the supporting plate.Two leading screws coordinate respectively the thread rotary orientation of installation one feed screw nut 43, two leading screw identical, identical to guarantee two feed screw nut moving directions.Feed screw nut on each leading screw is placed in the homonymy of corresponding two bearings, to dodge the movement of feed screw nut.Two feed screw nuts are also slidably connected with gripper shoe respectively, fix guide rail 44, two guide rail in the side of each feed screw nut between two leading screws.Two guide rails are slidably installed respectively one second slide bar 45, are provided with the second projection 451 be connected with slide accordingly on the second slide bar.Between each the second slide bar and corresponding feed screw nut, be provided with one second spring 6, the two ends of each the second spring are respectively with the second slide bar with feed screw nut is dismountable is connected.Be provided with a rotating shaft 46 at the top of each the second slide bar free end, fixedly mount a pedal 47 at the top of each rotating shaft.Two pedals are corresponding with the two legs of critical patient respectively, as shown in Figure 2, pedal is circular, and pedal is relative to rotating shaft eccentric setting, form a cam, be provided with a groove 471 adapted with the sole shape of critical patient at the top of each pedal, in each groove, be provided with decorative pattern 472, anti-skidding effect can be played, the sole of critical patient is played to the effect of massage simultaneously.

For ease of the movement of chair body, between the supporting leg of front and back, be also provided with the top that two crossbeam 19, two crossbeams are positioned at gripper shoe, two crossbeams are rotatablely equipped with road wheel 3 respectively.Two crossbeams are slidably connected with corresponding supporting leg, and namely two crossbeams can slide up and down along supporting leg, and are provided with locking member between crossbeam and supporting leg.Regulate horizontal depth of beam, the contact on supporting leg and ground or the contact on road wheel and ground can be realized.

Critical patient is sitting in it chair, and two feet are placed in the groove of pedal respectively, and the swaying legs action before and after then doing, has certain pulling force effect when the second spring is stretched to the second slide bar, and then the leg of critical patient is played to the effect of body-building.On the other hand, both feet also can be placed on pedal by critical patient, and then drive motors action makes leading screw rotate, and drive feed screw nut to move forward and backward, with the swing of auxiliary critical patient leg.When motor stalling, both feet can be placed on pedal by critical patient, then centered by knee, rotate foot, and pedal is rotated around the axis, and can play the effect of body-building to the ankle of critical patient and shank.When not in use, can rotate by drive motors, feed screw nut is moved to the rear side of chair body, and under being hidden in chair body to make a part for guide rail and the second slide bar, now, only have pedal to expose chair body, critical patient can be sitting in chair and have a rest with it.

Radical by increasing and decreasing the first spring or the second spring regulates the intensity of taking exercise, to adapt to the needs of different body constitution critical patient.

Claims (7)

1. a critical patient body-building chair, comprise chair body, supporting leg is provided with in the bottom of described chair body, the chair back is provided with at the rear portion of chair body, it is characterized in that, be slidably installed in the left and right sides of described chair body one first slide bar respectively, the first slide bar described in each fixed respectively the montant vertically placed for a pair, fix the handle of a horizontal positioned at the top of often pair of montant, have sponge in described handle outer wrap; Also be respectively equipped with a fixing head in the left and right sides of chair body, described in each, be provided with one first spring between fixing head and the first corresponding slide bar;
The gripper shoe of a horizontal positioned is fixed between the supporting leg of front and back, be rotatablely equipped with two to be arranged in parallel and the identical leading screw of direction of rotation at the top of described gripper shoe, two leading screws coordinate respectively and is provided with a feed screw nut, leading screw described in two is connected with the driving device be positioned in gripper shoe; Feed screw nut described in two fixes a guide rail respectively, and guide rail described in two and two leading screws are all arranged along chair body fore-and-aft direction, and guide rail described in two is slidably installed respectively the second slide bar, described in each, be provided with the second spring between the second slide bar and corresponding feed screw nut; Described in two, the free end of the second slide bar rotates installation one rotating shaft respectively, and rotating shaft described in two fixedly mounts a pedal trampled for critical patient foot respectively.
2. a kind of critical patient body-building chair according to claim 1, it is characterized in that, described driving device comprises motor, driving gear and driven gear, a driven gear fixed respectively by leading screw described in two, with the driving gear of two driven gear engagement fit being provided with one described in two between driven gear while, described driving gear is fixed on motor output shaft.
3. a kind of critical patient body-building chair according to claim 1, is characterized in that, the installation eccentric relative to rotating shaft of described pedal.
4. a kind of critical patient body-building chair according to claim 3, is characterized in that, described pedal is circular, and described in each, the top of pedal is respectively equipped with the groove adapted with the sole of people, and is provided with decorative pattern in described groove.
5. a kind of critical patient body-building chair according to claim 1, is characterized in that, be provided with medicated cushion with it at described chair, described medicated cushion is provided with air-vent, and the described chair back is provided with back cushion.
6. a kind of critical patient body-building chair according to claim 1, it is characterized in that, two crossbeams are also respectively equipped with between the described supporting leg in front and back, crossbeam described in two slides up and down connection with corresponding supporting leg, crossbeam described in each rotates installed rows travelling wheel, and be provided with locking member between described crossbeam and corresponding supporting leg.
7. a kind of critical patient body-building chair according to claim 1, is characterized in that, the two ends of described first spring are respectively with fixing head with the first slide bar is dismountable is connected, and the two ends of described second spring are respectively with the second slide bar with feed screw nut is dismountable is connected.
CN201420496798.9U 2014-08-29 2014-08-29 A kind of critical patient body-building chair CN204050216U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420496798.9U CN204050216U (en) 2014-08-29 2014-08-29 A kind of critical patient body-building chair

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
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Publications (1)

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CN204050216U true CN204050216U (en) 2014-12-31

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Family Applications (1)

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Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104146849A (en) * 2014-08-29 2014-11-19 赵蕊 Critical patient bodybuilding chair
CN104941142A (en) * 2015-01-26 2015-09-30 胡晓东 Teenagers' body shaping optimization method
CN105596158A (en) * 2016-01-28 2016-05-25 戴星亮 Intelligent wheelchair for medical treatment
CN105641875A (en) * 2016-01-25 2016-06-08 山东省立医院 Mobile chair for critical patient
CN105641872A (en) * 2016-01-25 2016-06-08 山东省立医院 Critical patient exercise device
GB2546965A (en) * 2016-02-03 2017-08-09 Kate Aspinall Sara The STAK tool (Self Treatment Assisted Knee Flexion Tool)
CN107997895A (en) * 2018-01-26 2018-05-08 王娟 A kind of rehabilitation formula paralysis care device
CN108324444A (en) * 2018-01-19 2018-07-27 赣州市万研教育咨询有限公司 A kind of medical treatment obstetrics and gynecology department multifunctional wheelchair
CN109701220A (en) * 2019-01-21 2019-05-03 北京工业大学 A kind of ankle-joint Ergometric training device for half disability old man

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104146849A (en) * 2014-08-29 2014-11-19 赵蕊 Critical patient bodybuilding chair
CN104146849B (en) * 2014-08-29 2016-03-23 赵蕊 A kind of critical patient body-building chair
CN104941142A (en) * 2015-01-26 2015-09-30 胡晓东 Teenagers' body shaping optimization method
CN105641875A (en) * 2016-01-25 2016-06-08 山东省立医院 Mobile chair for critical patient
CN105641872A (en) * 2016-01-25 2016-06-08 山东省立医院 Critical patient exercise device
CN105596158A (en) * 2016-01-28 2016-05-25 戴星亮 Intelligent wheelchair for medical treatment
GB2546965A (en) * 2016-02-03 2017-08-09 Kate Aspinall Sara The STAK tool (Self Treatment Assisted Knee Flexion Tool)
GB2546965B (en) * 2016-02-03 2018-04-25 Kate Aspinall Sara Improvements in and relating to the treatment of arthrofibrosis
CN108324444A (en) * 2018-01-19 2018-07-27 赣州市万研教育咨询有限公司 A kind of medical treatment obstetrics and gynecology department multifunctional wheelchair
CN108324444B (en) * 2018-01-19 2019-11-22 薛振美 A kind of medical treatment obstetrics and gynecology department multifunctional wheelchair
CN107997895A (en) * 2018-01-26 2018-05-08 王娟 A kind of rehabilitation formula paralysis care device
CN109701220A (en) * 2019-01-21 2019-05-03 北京工业大学 A kind of ankle-joint Ergometric training device for half disability old man

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C14 Grant of patent or utility model
GR01 Patent grant
C25 Abandonment of patent right or utility model to avoid double patenting
AV01 Patent right actively abandoned

Granted publication date: 20141231

Effective date of abandoning: 20160323