CN111150588A - Auxiliary device for assisting old people in sitting up - Google Patents
Auxiliary device for assisting old people in sitting up Download PDFInfo
- Publication number
- CN111150588A CN111150588A CN202010118844.1A CN202010118844A CN111150588A CN 111150588 A CN111150588 A CN 111150588A CN 202010118844 A CN202010118844 A CN 202010118844A CN 111150588 A CN111150588 A CN 111150588A
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- CN
- China
- Prior art keywords
- air spring
- supporting
- patient
- air
- auxiliary device
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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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- 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
- A61G7/00—Beds specially adapted for nursing; Devices for lifting patients or disabled persons
- A61G7/10—Devices for lifting patients or disabled persons, e.g. special adaptations of hoists thereto
- A61G7/1001—Devices for lifting patients or disabled persons, e.g. special adaptations of hoists thereto specially adapted for specific applications
- A61G7/1007—Devices for lifting patients or disabled persons, e.g. special adaptations of hoists thereto specially adapted for specific applications mounted on or in combination with a toilet
-
- 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
- A61G7/00—Beds specially adapted for nursing; Devices for lifting patients or disabled persons
- A61G7/10—Devices for lifting patients or disabled persons, e.g. special adaptations of hoists thereto
- A61G7/1013—Lifting of patients by
- A61G7/1019—Vertical extending columns or mechanisms
-
- 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
- A61G7/00—Beds specially adapted for nursing; Devices for lifting patients or disabled persons
- A61G7/10—Devices for lifting patients or disabled persons, e.g. special adaptations of hoists thereto
- A61G7/1073—Parts, details or accessories
- A61G7/1082—Rests specially adapted for
- A61G7/1088—Back
-
- 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
- A61G7/00—Beds specially adapted for nursing; Devices for lifting patients or disabled persons
- A61G7/10—Devices for lifting patients or disabled persons, e.g. special adaptations of hoists thereto
- A61G7/1073—Parts, details or accessories
- A61G7/1082—Rests specially adapted for
- A61G7/1096—Knee, upper or lower leg
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- Health & Medical Sciences (AREA)
- Nursing (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Invalid Beds And Related Equipment (AREA)
Abstract
The invention discloses an auxiliary device for assisting the old to sit up, which comprises first air springs and second air springs, wherein the first air springs and the second air springs are symmetrically distributed, first supporting blocks are arranged below the first air springs, a first connecting rod is arranged between the first air springs, second supporting blocks are arranged below the second air springs, and second connecting rods are arranged on the second air springs. The auxiliary device pulls the control switch to support the legs of the patient through the support piece, the diameter of the second air spring is smaller than that of the first air spring, the second air spring rises quickly, the support canvas forms an inclined surface to support the waist of the patient, the auxiliary device descends under the action of the gravity of a human body to enable the patient to sit on the closestool/seat slowly, when the patient rises, the control switch is pulled, the first air spring and the second air spring are inflated to provide upward thrust for the patient, and the patient can stand more easily.
Description
Technical Field
The invention relates to an auxiliary device, in particular to an auxiliary device for assisting the old to sit up.
Background
Old person's lumbar muscle strain and some receive the patient of traumatism sit down, especially sit very difficult with the closestool when like the lavatory, waist muscle need bear bigger strength at the in-process of sitting down, just cause the muscle strain easily, the lumbar vertebrae caudal vertebra is injured when leading to sitting down suddenly owing to the strength is not enough, ZL201410189302.8 has wrong physical logic, after the process of rising promptly, the front and back spring is not at same horizontal plane, the length of well toilet lid can change, the atress is unbalanced, influence normal use, the technical scheme of this patent can not be assisted the patient of sitting on the seat to get up and sit down.
Disclosure of Invention
The invention aims to provide an auxiliary device for assisting the old to sit up, a control switch is pulled to support the legs of a patient through a support piece, the diameter of a second air spring is smaller than that of a first air spring, the second air spring rises quickly, a support canvas forms an inclined plane, the waist of the patient is supported through the support canvas, the auxiliary device descends under the action of the gravity of a human body to enable the patient to sit on a closestool/chair slowly, when the patient stands up, the control switch is pulled to inflate the first air spring and the second air spring to provide an upward thrust for the patient, the patient stands up more easily and is stressed uniformly, and the influence of uneven stress on the standing up of the patient is avoided,
the purpose of the invention can be realized by the following technical scheme:
the utility model provides an auxiliary device that supplementary old person sat up, auxiliary device includes first air spring of symmetric distribution and second air spring of symmetric distribution, the below of first air spring is equipped with first supporting block, is equipped with the head rod between the first air spring.
And a second supporting block is arranged below the second air spring, a second connecting rod is arranged on the second air spring, one end of the second connecting rod is fixedly connected with the second air spring, and the other end of the second connecting rod is fixedly connected with the first air spring.
The first air spring is provided with a first connecting block, the first connecting block is provided with second connecting blocks which are symmetrically distributed, and a fixing shaft is arranged between the second connecting blocks.
The first air spring is provided with a support piece in a rotating mode, the support piece comprises a support block, a placing groove is formed in the support block, a third connecting block is arranged below the support block, and a first rotating hole is formed in the third connecting block.
The air spring is characterized in that a connecting piece is rotatably arranged on the second air spring and comprises a first supporting rod, a fourth connecting block is arranged below the first supporting rod, a second rotating hole is formed in the fourth connecting block, symmetrically distributed second supporting rods are arranged on the first supporting rod, and a third supporting rod is arranged between the second supporting rods.
And a supporting canvas for supporting the waist of the patient is arranged between the connecting pieces.
The auxiliary device comprises a U-shaped communicating pipe, and the U-shaped communicating pipe is provided with a control switch.
Furthermore, the fixed shaft and the first connecting rod are distributed in parallel.
Further, the first air spring and the second air spring are identical in structure, and the difference is that the diameter of the second air spring is smaller than that of the first air spring.
Furthermore, the supporting piece is rotatably connected with the fixed shaft of the first air spring through the first rotating hole, and the leg of the patient is supported and taken through the placing groove.
Furthermore, the second support rod and the second rotating hole are distributed in parallel.
Furthermore, the connecting piece is rotatably connected with the fixed shaft of the second air spring through the second rotating hole.
Further, the U-shaped communicating pipe is communicated with both the first communicating pipe and the second communicating pipe.
The invention has the beneficial effects that:
1. according to the invention, the auxiliary device pulls the control switch, the leg of the patient is supported by the support piece, the diameter of the second air spring is smaller than that of the first air spring, the second air spring rises quickly, the support canvas forms an inclined surface, the waist of the patient is supported by the support canvas, under the action of the gravity of a human body, the auxiliary device descends to enable the patient to slowly sit on the closestool/seat, when the patient rises, the control switch is pulled, the first air spring and the second air spring are inflated to provide an upward thrust for the patient, and the patient can stand more easily;
2. the auxiliary device is uniformly stressed, so that the influence of nonuniform stress on the rising of a patient is avoided, and the use safety of the auxiliary device is improved.
Drawings
The invention will be further described with reference to the accompanying drawings.
FIG. 1 is a schematic view of the auxiliary device of the present invention;
FIG. 2 is a schematic view of the auxiliary device of the present invention;
FIG. 3 is a schematic view of a portion of a first air spring of the present invention;
FIG. 4 is a schematic view of the support structure of the present invention;
fig. 5 is a schematic view of the connector structure of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
An auxiliary device for assisting the old to sit up comprises first air springs 1 and second air springs 3 which are symmetrically distributed, as shown in fig. 1 and 2, a first supporting block 11 is arranged below the first air springs 1, and a first connecting rod 12 is arranged between the first air springs 1.
A second supporting block 31 is arranged below the second air spring 3, a second connecting rod 32 is arranged on the second air spring 3, one end of the second connecting rod 32 is fixedly connected with the second air spring 3, and the other end of the second connecting rod is fixedly connected with the first air spring 1.
The first air spring 1 is provided with first connecting blocks 13, as shown in fig. 3, the first connecting blocks 13 are provided with second connecting blocks 14 which are symmetrically distributed, a fixing shaft 15 is arranged between the second connecting blocks 14, and the fixing shaft 15 and the first connecting rod 12 are distributed in parallel.
The first air spring 1 is identical in construction to the second air spring 3, except that the second air spring 3 has a smaller diameter than the first air spring 1.
The first air spring 1 is rotatably provided with a support member 2, as shown in fig. 4, the support member 2 includes a support block 21, a placing groove 22 is formed in the support block 21, a third connection block 23 is arranged below the support block 21, a first rotation hole 24 is formed in the third connection block 23, the support member 2 is rotatably connected with the fixing shaft 15 of the first air spring 1 through the first rotation hole 24, and the leg of the patient is held in the holding groove 22.
The second air spring 3 is rotatably provided with a connecting member 4, as shown in fig. 5, the connecting member 4 includes a first supporting rod 41, a fourth connecting block 42 is provided below the first supporting rod 41, a second rotating hole 43 is provided on the fourth connecting block 42, a second supporting rod 44 symmetrically distributed is provided on the first supporting rod 41, and the second supporting rod 44 and the second rotating hole 43 are distributed in parallel. A third support rod 45 is arranged between the second support rods 44, and the connecting piece 4 is rotatably connected with the fixed shaft 15 of the second air spring 3 through the second rotating hole 43.
A supporting canvas 5 for supporting the waist of the patient is provided between the connecting members 4.
The auxiliary device comprises a U-shaped communicating pipe 6, the U-shaped communicating pipe 6 is communicated with the first communicating pipe 10 and the second communicating pipe 30, and the U-shaped communicating pipe 6 is provided with a control switch 7.
During the use, pulling control switch 7, support patient's shank through support piece 2, because the diameter of second air spring 3 is less than the diameter of first air spring 1, the speed that second air spring 3 rises is fast, support canvas 5 forms the inclined plane, support patient's waist through supporting canvas 5, under human gravity, auxiliary device descends and makes the slow seat of patient on closestool/seat, when the patient stands up, pulling control switch 7, first air spring 1 and second air spring 3 aerify, provide an ascending thrust for the patient, it is more relaxed when the patient stands up.
In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed.
Claims (7)
1. An auxiliary device for assisting the old to sit up comprises first air springs (1) which are symmetrically distributed and second air springs (3) which are symmetrically distributed, and is characterized in that a first supporting block (11) is arranged below the first air springs (1), and a first connecting rod (12) is arranged between the first air springs (1);
a second supporting block (31) is arranged below the second air spring (3), a second connecting rod (32) is arranged on the second air spring (3), one end of the second connecting rod (32) is fixedly connected with the second air spring (3), and the other end of the second connecting rod is fixedly connected with the first air spring (1);
a first connecting block (13) is arranged on the first air spring (1), second connecting blocks (14) which are symmetrically distributed are arranged on the first connecting block (13), and a fixed shaft (15) is arranged between the second connecting blocks (14);
the first air spring (1) is rotatably provided with a supporting piece (2), the supporting piece (2) comprises a supporting block (21), a placing groove (22) is formed in the supporting block (21), a third connecting block (23) is arranged below the supporting block (21), and a first rotating hole (24) is formed in the third connecting block (23);
the second air spring (3) is rotatably provided with a connecting piece (4), the connecting piece (4) comprises a first supporting rod (41), a fourth connecting block (42) is arranged below the first supporting rod (41), a second rotating hole (43) is formed in the fourth connecting block (42), the first supporting rod (41) is provided with second supporting rods (44) which are symmetrically distributed, and a third supporting rod (45) is arranged between the second supporting rods (44);
a supporting canvas (5) for supporting the waist of the patient is arranged between the connecting pieces (4);
the auxiliary device comprises a U-shaped communicating pipe (6), wherein a first communicating pipe (10) is arranged on the first air spring (1), a second communicating pipe (30) is arranged on the second air spring (3), and the U-shaped communicating pipe (6) is provided with a control switch (7).
2. An aid to assist the elderly in sitting up according to claim 1, wherein the stationary shaft (15) is arranged parallel to the first connecting rod (12).
3. An aid to assist the elderly to sit up according to claim 1, wherein the first air spring (1) is of the same construction as the second air spring (3), with the difference that the diameter of the second air spring (3) is smaller than the diameter of the first air spring (1).
4. The device for assisting the elderly in sitting up according to claim 1, wherein the support member (2) is rotatably connected to the fixed shaft (15) of the first air spring (1) through a first rotation hole (24), and the leg of the patient is held by the placement groove (22).
5. The device as claimed in claim 1, wherein the second support rod (44) is disposed in parallel with the second rotation hole (43).
6. The device for assisting the elderly in sitting up according to claim 1, wherein the connecting member (4) is rotatably connected to the fixed shaft (15) of the second air spring (3) through a second rotation hole (43).
7. The auxiliary device for assisting the elderly in sitting up according to claim 1, wherein the U-shaped communication pipe (6) is communicated with both the first communication pipe (10) and the second communication pipe (30).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010118844.1A CN111150588A (en) | 2020-02-26 | 2020-02-26 | Auxiliary device for assisting old people in sitting up |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010118844.1A CN111150588A (en) | 2020-02-26 | 2020-02-26 | Auxiliary device for assisting old people in sitting up |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111150588A true CN111150588A (en) | 2020-05-15 |
Family
ID=70566512
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010118844.1A Pending CN111150588A (en) | 2020-02-26 | 2020-02-26 | Auxiliary device for assisting old people in sitting up |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111150588A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201230731Y (en) * | 2008-06-25 | 2009-05-06 | 河南科技大学 | Auxiliary standing seat |
| JP2010158284A (en) * | 2009-01-06 | 2010-07-22 | Mitsuhiko Ikeda | Seat surface moving chair |
| CN103932633A (en) * | 2014-05-06 | 2014-07-23 | 南京医科大学 | Gas spring type defecation assisting device |
| CN110507101A (en) * | 2019-08-29 | 2019-11-29 | 台州学院 | An auxiliary seat with dynamic control for getting up and sitting down |
| CN110559139A (en) * | 2019-09-19 | 2019-12-13 | 管宜媛 | medical wheelchair |
| CN211863184U (en) * | 2020-02-26 | 2020-11-06 | 南京市江宁医院 | Auxiliary device for assisting old people in sitting up |
-
2020
- 2020-02-26 CN CN202010118844.1A patent/CN111150588A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201230731Y (en) * | 2008-06-25 | 2009-05-06 | 河南科技大学 | Auxiliary standing seat |
| JP2010158284A (en) * | 2009-01-06 | 2010-07-22 | Mitsuhiko Ikeda | Seat surface moving chair |
| CN103932633A (en) * | 2014-05-06 | 2014-07-23 | 南京医科大学 | Gas spring type defecation assisting device |
| CN110507101A (en) * | 2019-08-29 | 2019-11-29 | 台州学院 | An auxiliary seat with dynamic control for getting up and sitting down |
| CN110559139A (en) * | 2019-09-19 | 2019-12-13 | 管宜媛 | medical wheelchair |
| CN211863184U (en) * | 2020-02-26 | 2020-11-06 | 南京市江宁医院 | Auxiliary device for assisting old people in sitting up |
Non-Patent Citations (1)
| Title |
|---|
| 胡仁喜等: "缸筒内径对油气弹簧速度特性的影响分析", 《拖拉机与农用运输车》, vol. 34, no. 6, 15 December 2007 (2007-12-15), pages 22 - 24 * |
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| Date | Code | Title | Description |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20200515 |
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| RJ01 | Rejection of invention patent application after publication |