CN2127602Y - Spinal protector - Google Patents
Spinal protector Download PDFInfo
- Publication number
- CN2127602Y CN2127602Y CN 91229962 CN91229962U CN2127602Y CN 2127602 Y CN2127602 Y CN 2127602Y CN 91229962 CN91229962 CN 91229962 CN 91229962 U CN91229962 U CN 91229962U CN 2127602 Y CN2127602 Y CN 2127602Y
- Authority
- CN
- China
- Prior art keywords
- vertebral column
- back bracket
- connecting rod
- waist holder
- waist
- 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.)
- Expired - Fee Related
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- Orthopedics, Nursing, And Contraception (AREA)
Abstract
The utility model relates to a protecting device for vertebral column, which is fixed on a student chair and is designed according to the normal physiological curvature of the human body vertebral column. The device comprises a back support, a waist support, and a connecting rod used for connecting the back support and the waist support, and a clamp through which the device is fixed. When the protecting device for vertebral column is used, the sitting is comfortable and relaxed, the pathological curvature of the vertebral column can be corrected, and the vertebral column can be ensured to normally develope.
Description
This utility model belongs to primary and secondary students' health product.The backrest of present domestic most students in middle and primary schools' seats is at the conplane several horizontal lumps of wood.When sitting up straight, have only the projecting point at back to contact with the backrest of seat.Time is long slightly, and just there is hard group at the back, presses against the sensation of pain.Dilapidated so just can not adhere to sitting up straight.For a long time it because posture is not just causing scoliosis, lordosis, afterwards protruding etc.Thereby influence the normal development of health; Severe patient can also cause a lot of complication such as lumbago and skelalgia.
The purpose of this utility model is the spinal column protector that provides for the normal development of protecting students in middle and primary schools' spinal column.
Accompanying drawing is the structural representation of this spinal column protector.
1 is that to regulate card, 6 for fixation clamp, 5 for back bracket for connecting rod, 4 for waist holder, 3 be waist holder roll adjustment plate to back bracket, 2 among the figure.
Below in conjunction with description of drawings using method of the present utility model and principle.
With fixation clamp (4) the spinal column protector is fixed in the crossbeam center of seat back earlier.After the student of this seat sits up straight, regulate card (5) by back bracket back bracket (1) is placed the contact position of back and seat and fixes it.Place behind the recess of waist waist holder (2) also fixing by waist holder roll adjustment plate (6).
After back bracket (1) and waist holder (2) were put well by the position of design, spinal column just in time remained on normal physiological bending position when sitting up straight.Originally the back contacts the pressured back that become and contacts pressuredly with the large tracts of land of back bracket (1) with the point of seat, and local pressure is little, so can remove original hard group, press against pain.Waist holder (2) places the recess of waist, makes trunk not only increase by one by attached, but also supported.So health feels brisk.Elastic cushion in back bracket and the waist holder has buffering, the effect of massage, so sitting also feel relief, comfortable, adhere to sitting up straight posture easily, so also ensure the physiological bending of spinal column easily.
This utility model is through primary school each grade, first, each classman of senior middle school take cognition in a large number for a trial, reach purpose of design fully.
This utility model is simple in structure, and is easy to manufacture, practical.
Claims (2)
1, a kind of spinal column protector is characterized in that it is made up of back bracket, waist holder, connecting rod and fixation clamp, and connecting rod connects back bracket and waist holder, and fixation clamp connects seat and connecting rod.
2,, it is characterized in that being fixed with elastic cushion on back bracket, waist holder and the people's contact level according to the said spinal column protector of claim 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 91229962 CN2127602Y (en) | 1991-12-06 | 1991-12-06 | Spinal protector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 91229962 CN2127602Y (en) | 1991-12-06 | 1991-12-06 | Spinal protector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2127602Y true CN2127602Y (en) | 1993-03-03 |
Family
ID=33760725
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 91229962 Expired - Fee Related CN2127602Y (en) | 1991-12-06 | 1991-12-06 | Spinal protector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2127602Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102860692A (en) * | 2012-10-11 | 2013-01-09 | 李玉青 | Vertebral-protection chair |
-
1991
- 1991-12-06 CN CN 91229962 patent/CN2127602Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102860692A (en) * | 2012-10-11 | 2013-01-09 | 李玉青 | Vertebral-protection chair |
| CN102860692B (en) * | 2012-10-11 | 2015-04-29 | 郑林风 | Vertebral-protection chair |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |