CN113662776A - Simple spine fixing device and spine fixing method - Google Patents

Abstract

The invention discloses a simple spine fixing device and a spine fixing method, wherein the spine fixing device comprises a first flexible layer, a second flexible layer, a self-rolling device and a spine clamp, the self-rolling device is fixed between the first flexible layer and the second flexible layer, the spine clamp comprises a concave part which is arranged at the top of the spine clamp and is adaptive to the spine of a human body, the spine clamp is arranged in the middle of the self-rolling device and is connected with the self-rolling device, and the extending direction of the spine clamp is vertical to the plane of the self-rolling device. According to the invention, the self-rolling device is arranged between the first flexible layer and the second flexible layer, the middle part of the self-rolling device is connected with the spine clamp, so that the spine of a human body is directly placed in the spine clamp, the self-rolling device can automatically wrap the back of the patient to fix the injured spine, and the first flexible layer and the second flexible layer are wrapped on the outer side of the self-rolling device, so that the pressure injury is avoided, the cost is low, and the comfort of the human body is improved.

Description

Simple spine fixing device and spine fixing method

Technical Field

The invention relates to a medical instrument, in particular to a simple spinal fixation device and a spinal fixation method.

Background

In clinic, critical patients often place them on an inflatable mattress in order to prevent pressure injuries caused by long-term bed rest. However, for patients with multiple injuries, especially spinal injuries, the patients need to be placed on a hard board bed. In the face of such contradictory treatment, a spine fixation device is needed to solve the clinical problem, which not only allows the injured spine to be properly fixed, but also prevents the skin of the patient from being injured due to continuous bed rest. In addition, to alleviate the economic stress on the patient, the cost of the spinal fixation device should be low.

Disclosure of Invention

In view of the above problems, the present invention provides a simple spine fixing device and a spine fixing method, which can prevent pressure injury and effectively fix the spine, and have low cost.

The technical scheme of the invention is as follows:

the utility model provides a simple and easy backbone fixing device, includes first flexible layer, the flexible layer of second, presss from both sides from rolling up device and backbone, it is fixed in from rolling up the device first flexible layer with between the flexible layer of second, the backbone presss from both sides including setting up at its top and with the depressed part that human backbone suited, just the backbone presss from both sides to be set up in the middle part of rolling up the device certainly and with the device connection of rolling up certainly, the extending direction that the backbone pressed from both sides with the plane perpendicular in place is rolled up certainly of device certainly.

The working principle of the technical scheme is as follows: when the injured spine needs to be fixed, the simple spine fixing device is transversely placed on a hospital bed; aligning the spine of the human body with the spine clamp and lying on the simple spine fixing device; the self-rolling device automatically rolls, and the two ends of the self-rolling device wrap the body side of the human body to complete the fixation of the injured spine; simultaneously, because of the first flexible layer of outside cladding and the flexible layer of second at the self-rolling device, when avoiding the pressure nature damage, also promoted human comfort.

Compared with the prior art, the self-rolling device is arranged between the first flexible layer and the second flexible layer, the spine clamp is connected to the middle of the self-rolling device, so that the spine of a human body is directly placed in the spine clamp, the self-rolling device can automatically wrap the back of the patient to fix the injured spine, and meanwhile, the first flexible layer and the second flexible layer are wrapped on the outer side of the self-rolling device, so that pressure injury is avoided, and the comfortable sensation of the human body is improved.

In a further aspect, the spinal fixation device further includes a third flexible layer secured between the first flexible layer and the second flexible layer, and the self-rolling device is secured within the third flexible layer.

Through setting up the third flexible layer, further avoid pressure nature damage to will roll up the device from and set up in the third flexible layer, also avoid rolling up the device itself from and produce extrusion wound to the human body.

In a further technical solution, the third flexible layer is a soft foam.

By arranging the third flexible layer as a soft foam, the cost is low, the effect is excellent, and the manufacturing is convenient.

In a further technical scheme, the self-rolling device comprises a plurality of self-rolling sheets, and the plurality of self-rolling sheets are arranged at intervals along the extension direction of the spine clamp.

From rolling up the piece that the device contains a plurality of interval arrangements from rolling up, save material, further reduce cost avoids the stress extrusion health that whole piece was brought from rolling up the device simultaneously, and the security is higher, and the gas permeability is better, and the effect is splendid.

In a further technical scheme, the self-rolling sheet comprises at least one of a snap ring steel sheet or a snap ring self-rolling elastic sheet.

The snap ring steel sheet or the snap ring self-rolling elastic sheet is arranged, so that the cost is low, and the manufacturing is convenient.

In a further technical scheme, the adjacent self-rolling sheets are connected through a flexible piece, and a plurality of through holes are formed in the flexible piece.

Through the through holes arranged on the flexible parts, the air permeability of the invention is increased, and the comfort of patients is improved.

In a further technical scheme, a through hole is formed below the concave part of the spine clamp along the vertical direction of the spine of the human body, and a plurality of self-rolling sheets penetrate through the through hole and are connected with the spine clamp.

The self-rolling sheet penetrates through the through hole below the spine clamp and is connected, so that the self-rolling sheet is more stably fixed, and when the self-rolling sheet is rolled, a bulge cannot be formed to be contacted with a sickbed, and the comfort of a patient is influenced.

In a further technical scheme, the first flexible layer and the second flexible layer are breathable cotton cloth.

All set up first flexible layer and second flexible layer into ventilative type cotton, further increase the gas permeability, promote the comfort, ventilative cotton low cost simultaneously, the economic nature is stronger.

Another aspect of the present invention provides a spinal fixation method using the spinal fixation device as described above, comprising the steps of:

placing the simple spinal fixation device on a hospital bed;

aligning the spine of the human body with the spine clamp and lying on the simple spine fixing device;

the self-rolling device automatically rolls, and the two ends of the self-rolling device wrap the body side of the human body to complete the fixation of the spine.

The invention has the beneficial effects that:

1. compared with the prior art, the self-rolling device is arranged between the first flexible layer and the second flexible layer, the middle part of the self-rolling device is connected with the spine clamp, so that the spine of a human body is directly placed in the spine clamp, the self-rolling device can automatically wrap the back of the patient to realize the fixation of the injured spine, and meanwhile, the first flexible layer and the second flexible layer are wrapped on the outer side of the self-rolling device, so that the pressure injury is avoided, and the comfortable sensation of the human body is improved;

2. the third flexible layer is arranged, so that pressure damage is further avoided, and the self-rolling device is arranged in the third flexible layer, so that extrusion wound of the self-rolling device on a human body is also avoided;

3. the third flexible layer is set to be soft foam, so that the cost is low, the effect is excellent, and the manufacturing is convenient;

4. the self-rolling device comprises a plurality of self-rolling sheets which are arranged at intervals, so that materials are saved, the cost is further reduced, the stress caused by the whole self-rolling device is prevented from extruding the body, the safety is higher, the air permeability is better, and the effect is excellent;

5. the snap ring steel sheet or the snap ring self-rolling elastic sheet is arranged, so that the cost is low and the manufacturing is convenient;

6. through the through holes arranged on the flexible parts, the air permeability of the invention is increased, and the comfort of a patient is improved;

7. the self-rolling sheet passes through the through hole below the spine clamp and is connected, so that the self-rolling sheet is more stably fixed, and when the self-rolling sheet is rolled, no protrusion is formed to be contacted with a sickbed, and the comfort of a patient is influenced;

8. all set up first flexible layer and second flexible layer into ventilative type cotton, further increase the gas permeability, promote the comfort, ventilative cotton low cost simultaneously, the economic nature is stronger.

Drawings

FIG. 1 is a cross-sectional view of a simple spinal fixation device according to an embodiment of the present invention;

fig. 2 is a view a-a in fig. 1.

Description of reference numerals:

10-a first flexible layer; 20-a second flexible layer; 30-a self-winding device; 40-spine clamp; 41-perforating; 42-bolt; 50-a third flexible layer; 60-a flexible member; 61-through hole.

Detailed Description

The embodiments of the present invention will be further described with reference to the accompanying drawings.

Example (b):

as shown in fig. 1 and 2, a simple spinal fixation device includes a first flexible layer 10, a second flexible layer 20, a self-rolling device 30, and a spinal clip 40. The self-rolling device 30 is fixed between the first flexible layer 10 and the second flexible layer 20. The spine clamp 40 comprises a concave part which is arranged at the top of the spine clamp and is adapted to the spine of a human body, the spine clamp 40 is arranged in the middle of the self-rolling device 30 and is connected with the self-rolling device 30, and the extension direction of the spine clamp 40 is perpendicular to the plane of the self-rolling device 30. For example, the spine clamp 40 may be plastic.

The working principle of the technical scheme is as follows: as shown in fig. 1 and 2, when the injured spine needs to be fixed, the simple spine fixing device of the present invention is laid on the bed; aligning the spine of the human body with the spine clamp 40 and lying flat on the simple spine fixation device; the self-rolling device 30 automatically rolls, and the two ends of the self-rolling device wrap the body side of the human body to complete the fixation of the injured spine; meanwhile, the first flexible layer 10 and the second flexible layer 20 are wrapped on the outer side of the self-rolling device 30, so that pressure damage is avoided, and the comfort of a human body is improved.

Compared with the prior art, as shown in fig. 1 and 2, the self-rolling device 30 is arranged between the first flexible layer 10 and the second flexible layer 20, the spine clamp 40 is connected to the middle of the self-rolling device 30, so that the spine of a human body is directly placed in the spine clamp 40, the self-rolling device 30 can automatically wrap the back of the patient to fix the injured spine, and meanwhile, the first flexible layer 10 and the second flexible layer 20 wrap the outer side of the self-rolling device 30, so that pressure injury is avoided, and the comfort of the human body is improved.

In a further embodiment, as shown in fig. 1 and 2, the spinal fixation device further comprises a third flexible layer 50, the third flexible layer 50 being secured between the first flexible layer 10 and the second flexible layer 20, and the self-rolling device 30 being secured within the third flexible layer 50. By providing the third flexible layer 50, pressure injuries are further avoided, and by providing the self-rolling device 30 within the third flexible layer 50, crushing wounds to the human body caused by the self-rolling device 30 itself are also avoided.

In further embodiments, the third flexible layer 50 is a soft foam. By providing the third flexible layer 50 as a soft foam, it is cheap and effective and easy to manufacture.

In another embodiment, as shown in FIG. 2, the self-rolling device 30 comprises a plurality of self-rolling sheets, and the plurality of self-rolling sheets are spaced along the extending direction of the spine clamp 40. From rolling up device 30 and containing a plurality of interval arrangements from rolling up the piece, save material, further reduce cost avoids whole piece to extrude the health from the stress that rolling up device 30 brought simultaneously, and the security is higher, and the gas permeability is better, and the effect is splendid.

In further embodiments, the self-rolling sheet comprises at least one of a snap ring steel sheet or a snap ring self-rolling snap ring. The snap ring steel sheet or the snap ring self-rolling elastic sheet is arranged, so that the cost is low, and the manufacturing is convenient.

In another embodiment, as shown in fig. 2, adjacent self-rolling sheets are connected by a flexible member 60, and a plurality of through holes 61 are formed on the flexible member 60. Through the through holes 61 arranged on the flexible parts 60, the air permeability of the invention is increased, and the comfort of the patient is improved.

In another embodiment, a through hole 41 is formed along a vertical direction of the spine of the human body below the concave portion of the spine clamp 40, and a plurality of the self-rolled sheets pass through the through hole 41 and are connected to the spine clamp 40. Such as a self-wrapping sheet, is attached to spine clamp 40 by bolts 42. The self-rolling sheet passes through the through hole 41 below the spine clamp 40 and is connected, so that the self-rolling sheet is more firmly fixed, and no protrusion is formed to contact with a sickbed when the self-rolling sheet is self-rolled, thereby affecting the comfort of a patient.

In further embodiments, the first flexible layer 10 and the second flexible layer 20 are each breathable cotton. All set up first flexible layer 10 and second flexible layer 20 into ventilative type cotton, further increase the gas permeability, promote the comfort, ventilative cotton low cost simultaneously, the economic nature is stronger.

Another aspect of the present invention provides a spinal fixation method using the spinal fixation device as described above, comprising the steps of: placing the simple spinal fixation device on a hospital bed; aligning the spine of the human body with the spine clamp 40 and lying flat on the simple spine fixation device; the self-rolling device 30 automatically rolls, and the two ends of the self-rolling device wrap the body side of the human body to complete the fixation of the spine.

The above-mentioned embodiments only express the specific embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the present invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention.

Claims (9)

1. The utility model provides a simple and easy backbone fixing device which characterized in that, includes first flexible layer, the flexible layer of second, presss from both sides from rolling up device and backbone, it is fixed in from rolling up the device first flexible layer with between the flexible layer of second, the backbone presss from both sides including setting up at its top and with the depressed part that human backbone suits, just the backbone presss from both sides to be established in the middle part of rolling up the device certainly and with it is connected from rolling up the device, the extending direction that the backbone pressed from both sides with it is perpendicular from the plane of roll place from rolling up of device.

2. The easy spinal fixation device of claim 1 further comprising a third flexible layer secured between the first and second flexible layers, the self-rolling device being secured within the third flexible layer.

3. The easy spinal fixation device of claim 2 wherein the third flexible layer is a soft foam.

4. The simple spinal fixation device as recited in claim 1, wherein the self-rolling device comprises a plurality of self-rolling sheets, and the plurality of self-rolling sheets are spaced along the extension direction of the spinal clip.

5. The simple spinal fixation device as recited in claim 4, wherein the self-rolling sheet comprises at least one of a snap ring steel sheet or a snap ring self-rolling spring sheet.

6. The simple spinal fixation device as recited in claim 4, wherein adjacent self-rolling sheets are connected by a flexible member, and the flexible member is provided with a plurality of through holes.

7. The simple spinal fixation device as recited in claim 4, wherein a through hole is formed along a vertical direction of the spine of the human body below the concave portion of the spine clamp, and a plurality of the self-rolling sheets are inserted through the through hole and connected to the spine clamp.

8. The simple spinal fixation device as recited in claim 1, wherein the first flexible layer and the second flexible layer are breathable cotton cloth.

9. A method of spinal fixation using the spinal fixation device of any one of claims 1-8, comprising the steps of:

placing the simple spinal fixation device on a hospital bed;

aligning the spine of the human body with the spine clamp and lying on the simple spine fixing device;

the self-rolling device automatically rolls, and the two ends of the self-rolling device wrap the body side of the human body to complete the fixation of the spine.

Images