CN107753213B - Lower limb functional position fixer - Google Patents
Lower limb functional position fixer Download PDFInfo
- Publication number
- CN107753213B CN107753213B CN201710933746.1A CN201710933746A CN107753213B CN 107753213 B CN107753213 B CN 107753213B CN 201710933746 A CN201710933746 A CN 201710933746A CN 107753213 B CN107753213 B CN 107753213B
- Authority
- CN
- China
- Prior art keywords
- rod
- telescopic
- height adjusting
- shaped hook
- end part
- 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.)
- Active
Links
- 210000003141 lower extremity Anatomy 0.000 title claims abstract description 23
- 206010011985 Decubitus ulcer Diseases 0.000 claims description 11
- 208000004210 Pressure Ulcer Diseases 0.000 claims description 11
- 230000002265 prevention Effects 0.000 claims description 8
- 239000006260 foam Substances 0.000 claims description 5
- 229910000838 Al alloy Inorganic materials 0.000 claims description 2
- 239000000956 alloy Substances 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 210000002683 foot Anatomy 0.000 description 14
- 206010034701 Peroneal nerve palsy Diseases 0.000 description 5
- 230000000474 nursing effect Effects 0.000 description 2
- 206010010071 Coma Diseases 0.000 description 1
- 206010062575 Muscle contracture Diseases 0.000 description 1
- 208000028389 Nerve injury Diseases 0.000 description 1
- 206010033799 Paralysis Diseases 0.000 description 1
- 206010033892 Paraplegia Diseases 0.000 description 1
- 241000469816 Varus Species 0.000 description 1
- 210000001361 achilles tendon Anatomy 0.000 description 1
- 210000003423 ankle Anatomy 0.000 description 1
- 208000006111 contracture Diseases 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005714 functional activity Effects 0.000 description 1
- 229910052602 gypsum Inorganic materials 0.000 description 1
- 239000010440 gypsum Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 230000003340 mental effect Effects 0.000 description 1
- 230000008764 nerve damage Effects 0.000 description 1
- 210000004345 peroneal nerve Anatomy 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
Classifications
-
- 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
- A61G7/05—Parts, details or accessories of beds
- A61G7/065—Rests specially adapted therefor
- A61G7/075—Rests specially adapted therefor for the limbs
- A61G7/0755—Rests specially adapted therefor for the limbs for the legs or feet
-
- 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
- A61G7/05—Parts, details or accessories of beds
- A61G7/057—Arrangements for preventing bed-sores or for supporting patients with burns, e.g. mattresses specially adapted therefor
-
- 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
- A61G2200/32—Specific positions of the patient lying
-
- 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
- A61G2203/00—General characteristics of devices
- A61G2203/70—General characteristics of devices with special adaptations, e.g. for safety or comfort
Landscapes
- 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 lower limb functional position fixer mainly comprises a bed tail fixing frame, a telescopic height adjusting frame and a sole functional position air cushion pedal, wherein the bed tail fixing frame at least comprises a C-shaped hook arm which can be hooked on the bed tail of a sickbed; the telescopic height adjusting frame is sleeved on a straight rod of the C-shaped hook arm through a height adjusting sliding lantern ring at the front end part of a telescopic rod, and a supporting rod of which one end part is sleeved on the straight rod of the C-shaped hook arm through the lantern ring is also connected in the middle of the telescopic rod; the rear end part of the telescopic rod is connected with a sole function position air cushion pedal mainly composed of sole pedals; the bed tail fixing frame is formed by connecting left and right C-shaped hook arms through at least one connecting cross rod in the middle; the telescopic height adjusting frame is formed by sleeving a telescopic rod on each straight rod of two C-shaped hook arms through a transverse height adjusting rod connected with the front end part and lantern rings respectively arranged at the two rod ends, and fixing screws are respectively arranged on the lantern rings; it has the characteristics of simple structure, easy manufacture, etc.
Description
Technical Field
The invention relates to a lower limb functional position fixer, and belongs to the technical field of medical care and auxiliary equipment.
Technical Field
Foot drop and foot deformation are easy to occur to patients suffering from paraplegia, common fibular nerve injury, lower limb traction, lower limb gypsum fixation, achilles tendon contracture, coma and long-term bedridden patients, and foot functions are seriously affected; not only is the physical movement inconvenient, but also the mental activities of the patient are reduced, and the life quality of the patient is seriously affected. How to prevent foot drop and make patients feel comfortable and convenient, and the maximum assistance of the patients to recover the lower limb functional activities is the aim of the nursing workers to strive constantly, and is an important content of the nursing work. Meanwhile, as the lower limb paralysis and no feeling of the patient exist, the heel and the inner ankle are easy-to-occur parts of the pressure sore, and the foot drop prevention and the pressure sore prevention are simultaneously realized, so that the foot drop prevention device has important research significance.
Clinical observation shows that the T-shaped shoes are limited to use due to easy foot pressure sore, and articles such as pillows and the like are commonly used clinically for replacing the shoes, but the effect of fixing the feet is poor, and the patients still easily suffer from foot varus and foot drop.
Disclosure of Invention
The invention aims to overcome the defects in the prior art, and provides the lower limb functional position fixer which has the advantages of simple structure, easiness in manufacturing, convenience in use and low cost, can ensure the functional position of the lower limb and can prevent pressure sores.
The invention aims at being completed through the following technical scheme that the lower limb functional position fixer mainly comprises a bed tail fixing frame, a telescopic height adjusting frame and a sole functional position air cushion pedal, wherein the bed tail fixing frame at least comprises a C-shaped hook arm capable of being hooked on the bed tail of a sickbed; the telescopic height adjusting frame is sleeved on a straight rod of the C-shaped hook arm through a height adjusting sliding lantern ring at the front end part of a telescopic rod, and a supporting rod of which one end part is sleeved on the straight rod of the C-shaped hook arm through the lantern ring is also connected in the middle of the telescopic rod; the rear end part of the telescopic rod is connected with a sole function position air cushion pedal which mainly consists of sole pedals.
As preferable: the bed tail fixing frame is formed by connecting left and right C-shaped hook arms through at least one connecting cross rod in the middle; the telescopic height adjusting frame is formed by sleeving a telescopic rod on each straight rod of two C-shaped hook arms through a transverse height adjusting rod connected with the front end part and lantern rings respectively arranged at the two rod ends, and fixing screws are respectively arranged on the lantern rings; the middle of the telescopic rod is connected with two support rods which are bifurcated and are sleeved on the C-shaped hook arm straight rod at the lower end parts of the telescopic rods through sliding rings.
As preferable: the telescopic rod is formed by fixing a front straight rod and a rear straight rod which are sleeved with each other through a middle positioning screw, and the front end part of the front straight rod of the telescopic rod is connected with the middle of a transverse height adjusting rod; the rear end part of the rear straight rod of the telescopic rod is perpendicular to the sole pedal and is connected with the middle point of one surface of the sole pedal, an inflatable air cushion is arranged in the middle of the other surface of the sole pedal, and two foot fixing pits with pressure sore prevention foam adhered on the surfaces are respectively arranged on the inflatable air cushion.
The invention has the characteristics of simple structure, easy manufacture, convenient use, low cost, capability of ensuring the functional position of the lower limb, capability of preventing pressure sores and the like.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic view of the structure of the bed fixing frame according to the present invention.
Fig. 3 is a schematic view of a telescopic height adjusting frame according to the present invention.
Fig. 4 is a schematic view of a sole function position air cushion pedal according to the present invention.
Detailed Description
The invention will be described in detail below with reference to the attached drawings: the invention discloses a lower limb functional position fixer, which is shown in figures 1-4, and mainly comprises a bed tail fixing frame 1, a telescopic height adjusting frame 2 and a sole functional position air cushion pedal 3, wherein the bed tail fixing frame 1 at least comprises a C-shaped hook arm 4 which can be hooked on the bed tail of a sickbed; the telescopic height adjusting frame 2 is sleeved on a straight rod 14 of the C-shaped hook arm 4 through a height adjusting sliding collar 13 at the front end part of a telescopic rod 5, and a supporting rod 6 with one end part sleeved on the straight rod 14 of the C-shaped hook arm 4 through a sliding ring 8 is also at least directly or indirectly connected in the middle of the telescopic rod 5; the rear end part of the telescopic rod 5 is connected with a sole function position air cushion pedal 3 which is mainly composed of a sole pedal 10.
In the figure, the bed tail fixing frame 1 is formed by connecting left and right C-shaped hook arms 4 through at least one connecting cross rod 15 in the middle; the telescopic height adjusting frame 2 is formed by sleeving lantern rings 13 respectively arranged on a transverse height adjusting rod 7 and two rod ends which are connected through the front end parts of a telescopic rod 5 on the straight rods 14 of two C-shaped hook arms 4, and the lantern rings 13 are respectively provided with a fixed screw 9; the middle of the telescopic rod 5 is connected with two support rods 6 which are bifurcated and are sleeved on the straight rods 14 of the C-shaped hook arms 4 at the lower end parts of the two support rods through sliding rings 8.
The telescopic rod 5 is formed by fixing a front straight rod 16 and a rear straight rod 17 which are mutually sleeved together through a middle positioning screw 18, and the front end part of the front straight rod 16 of the telescopic rod is connected with the middle of a transverse height adjusting rod 7; the rear end part of the rear straight rod 17 of the telescopic rod is perpendicular to the sole pedal 10 and is connected with the middle point of one surface of the sole pedal 10, an inflatable air cushion 11 is arranged in the middle of the other surface of the sole pedal 10, and two foot fixing pits 12 with pressure sore prevention foams adhered on the surfaces are respectively arranged on the inflatable air cushion 11.
According to the invention, the bed tail fixing frame is designed, so that the lower limb functional position fixing device is connected with a sickbed to play a role in fixing, and the lower limb functional position fixing device is prevented from sliding off the sole of a foot due to movement;
the height, the length and the rotation angle of the lower limb functional position fixer can be adjusted by designing the telescopic height adjusting frame, so that the function of adjusting according to the body position of a patient is achieved;
the sole function position air cushion pedal is designed to keep the function position of lower limbs, and meanwhile, the foot is prevented from slipping off by arranging the air cushion foot fixing recess. Meanwhile, the use of the air cushion and the pressure sore prevention foam can prevent pressure sores.
Examples: as shown in fig. 1, the lower limb functional position fixer of the invention mainly comprises a bed tail fixing frame 1, a telescopic height adjusting frame 2 and a sole functional position air cushion pedal 3; the lower limb functional position fixing frame is preferably made of an aluminum alloy material with low density and light height.
As shown in fig. 2, the bed tail fixing frame 1 is connected and fixed with a sickbed bed through a C-shaped hook arm 4, so that the lower limb functional position fixing frame is fixed on the sickbed tail.
Fig. 3 shows: the telescopic height adjusting frame 2 is composed of a telescopic rod 5, a reinforcing fixed rod 6, a height adjusting sliding tube 7, a height adjusting sliding ring 8 and a fixed screw 9.
Fig. 4 shows: the foot sole function position air cushion pedal 3 consists of a foot sole pedal 10 and an inflatable air cushion 11, wherein two foot print type air cushion foot fixing pits 12 are formed on the inflatable air cushion 11, and pressure sore prevention foams are adhered on the surfaces of the foot fixing pits.
Claims (2)
1. The lower limb functional position fixer mainly comprises a bed tail fixing frame (1), a telescopic height adjusting frame (2) and a sole functional position air cushion pedal (3), and is characterized in that the bed tail fixing frame (1) at least comprises a C-shaped hook arm (4) which can be hooked on the bed tail of a sickbed; the telescopic height adjusting frame (2) is sleeved on a straight rod (14) of the C-shaped hook arm (4) through a height adjusting sliding sleeve ring (13) at the front end part of a telescopic rod (5), at least one end part of the telescopic rod (5) is connected with a supporting rod (6) sleeved on the straight rod (14) of the C-shaped hook arm (4) through a sliding ring (8), and the rear end part of the telescopic rod (5) is connected with a sole function position air cushion pedal (3) mainly composed of a sole pedal (10); the bed tail fixing frame (1) is formed by connecting left and right C-shaped hook arms (4) through at least one connecting cross rod (15) in the middle; the telescopic height adjusting frame (2) is sleeved on the straight rods (14) of the two C-shaped hook arms (4) through a transverse height adjusting rod (7) connected with the front end part of a telescopic rod (5) and lantern rings (13) arranged at the two rod ends respectively, and the lantern rings (13) are respectively provided with a fixed screw (9); the middle of the telescopic rod (5) is connected with two branches, and the lower ends of the two branches are sleeved on a straight rod (14) of the C-shaped hook arm (4) through sliding rings (8); the lower limb functional position fixer is made of aluminum alloy material.
2. The lower limb functional position fixer according to claim 1, characterized in that the telescopic rod (5) is formed by fixing a front straight rod and a rear straight rod which are mutually sleeved together through a middle set screw (18), and the front end part of a front straight rod (16) of the telescopic rod is connected with the middle of a transverse height adjusting rod (7); the rear end part of the rear straight rod (17) of the telescopic rod is perpendicular to the sole pedal (10) and is connected with the middle point of one surface of the sole pedal (10), an inflatable air cushion (11) is arranged in the middle of the other surface of the sole pedal (10), and two foot fixing pits (12) with pressure sore prevention foams adhered on the surfaces are respectively arranged on the inflatable air cushion (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710933746.1A CN107753213B (en) | 2017-10-10 | 2017-10-10 | Lower limb functional position fixer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710933746.1A CN107753213B (en) | 2017-10-10 | 2017-10-10 | Lower limb functional position fixer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107753213A CN107753213A (en) | 2018-03-06 |
| CN107753213B true CN107753213B (en) | 2024-04-09 |
Family
ID=61267435
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710933746.1A Active CN107753213B (en) | 2017-10-10 | 2017-10-10 | Lower limb functional position fixer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107753213B (en) |
Citations (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2281785Y (en) * | 1996-01-09 | 1998-05-20 | 李景唐 | Health massage air cushion |
| US6640810B1 (en) * | 2001-06-22 | 2003-11-04 | Polymer Concepts, Inc. | Foot protector |
| US7003820B1 (en) * | 1999-07-02 | 2006-02-28 | Iura Co., Ltd. | Supportive device for handicapped people |
| CN2897219Y (en) * | 2006-03-27 | 2007-05-09 | 王海英 | Elastic foot supporter |
| CN201005946Y (en) * | 2007-03-20 | 2008-01-16 | 高汉景 | Special bed for lower limb palsy patient |
| CN201189256Y (en) * | 2008-02-02 | 2009-02-04 | 任广秀 | Multifunctional lower-limbs nursing rack |
| CN201609461U (en) * | 2010-02-10 | 2010-10-20 | 湖北华瑞医疗科技有限公司 | Multifunctional medical-care bed |
| CN203710274U (en) * | 2014-02-10 | 2014-07-16 | 中国人民解放军第四军医大学 | Turning-over-bed double-upper-limb fixing frame |
| CN203898515U (en) * | 2014-06-13 | 2014-10-29 | 成都中医药大学附属医院 | Foot drop prevention air cushion |
| CN204132705U (en) * | 2014-10-24 | 2015-02-04 | 北京中达金桥技术服务有限公司 | Adjustable table |
| CN105326619A (en) * | 2015-12-09 | 2016-02-17 | 周飞虎 | Fixing rack for feet of patient |
| CN205108262U (en) * | 2015-10-27 | 2016-03-30 | 长春大学 | Lower limb rehabilitation trainer |
| CN205672414U (en) * | 2016-06-17 | 2016-11-09 | 姚敬旭 | A kind of jumping stand |
| CN205698302U (en) * | 2016-04-22 | 2016-11-23 | 十堰市太和医院（湖北医药学院附属医院） | Nursing medical bed |
| CN206007501U (en) * | 2016-06-08 | 2017-03-15 | 新昌县人民医院 | A kind of device for preventing foot drop |
| CN206078354U (en) * | 2016-09-26 | 2017-04-12 | 李玉萍 | Solar protection devices for adjustable farming |
| CN206182654U (en) * | 2016-08-10 | 2017-05-24 | 美乐凯（厦门）家居用品有限公司 | Scalable pole and adjustable furniture |
| CN208851876U (en) * | 2017-10-10 | 2019-05-14 | 海南医学院 | Lower limb function position fixator |
-
2017
- 2017-10-10 CN CN201710933746.1A patent/CN107753213B/en active Active
Patent Citations (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2281785Y (en) * | 1996-01-09 | 1998-05-20 | 李景唐 | Health massage air cushion |
| US7003820B1 (en) * | 1999-07-02 | 2006-02-28 | Iura Co., Ltd. | Supportive device for handicapped people |
| US6640810B1 (en) * | 2001-06-22 | 2003-11-04 | Polymer Concepts, Inc. | Foot protector |
| CN2897219Y (en) * | 2006-03-27 | 2007-05-09 | 王海英 | Elastic foot supporter |
| CN201005946Y (en) * | 2007-03-20 | 2008-01-16 | 高汉景 | Special bed for lower limb palsy patient |
| CN201189256Y (en) * | 2008-02-02 | 2009-02-04 | 任广秀 | Multifunctional lower-limbs nursing rack |
| CN201609461U (en) * | 2010-02-10 | 2010-10-20 | 湖北华瑞医疗科技有限公司 | Multifunctional medical-care bed |
| CN203710274U (en) * | 2014-02-10 | 2014-07-16 | 中国人民解放军第四军医大学 | Turning-over-bed double-upper-limb fixing frame |
| CN203898515U (en) * | 2014-06-13 | 2014-10-29 | 成都中医药大学附属医院 | Foot drop prevention air cushion |
| CN204132705U (en) * | 2014-10-24 | 2015-02-04 | 北京中达金桥技术服务有限公司 | Adjustable table |
| CN205108262U (en) * | 2015-10-27 | 2016-03-30 | 长春大学 | Lower limb rehabilitation trainer |
| CN105326619A (en) * | 2015-12-09 | 2016-02-17 | 周飞虎 | Fixing rack for feet of patient |
| CN205698302U (en) * | 2016-04-22 | 2016-11-23 | 十堰市太和医院（湖北医药学院附属医院） | Nursing medical bed |
| CN206007501U (en) * | 2016-06-08 | 2017-03-15 | 新昌县人民医院 | A kind of device for preventing foot drop |
| CN205672414U (en) * | 2016-06-17 | 2016-11-09 | 姚敬旭 | A kind of jumping stand |
| CN206182654U (en) * | 2016-08-10 | 2017-05-24 | 美乐凯（厦门）家居用品有限公司 | Scalable pole and adjustable furniture |
| CN206078354U (en) * | 2016-09-26 | 2017-04-12 | 李玉萍 | Solar protection devices for adjustable farming |
| CN208851876U (en) * | 2017-10-10 | 2019-05-14 | 海南医学院 | Lower limb function position fixator |
Non-Patent Citations (1)
| Title |
|---|
| 可调式多功能外固定器的研制和临床应用;莫峥嵘 等;当代医学;20100715;第16卷(第20期);第111-112页 * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107753213A (en) | 2018-03-06 |
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