CN104434375A - Three-section elastic traction body of tongue-back elastic traction device - Google Patents
Three-section elastic traction body of tongue-back elastic traction device Download PDFInfo
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- CN104434375A CN104434375A CN201310423312.9A CN201310423312A CN104434375A CN 104434375 A CN104434375 A CN 104434375A CN 201310423312 A CN201310423312 A CN 201310423312A CN 104434375 A CN104434375 A CN 104434375A
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- bindiny mechanism
- elastic
- syllogic
- traction body
- elastic traction
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Abstract
The invention relates to a three-section elastic traction body of a tongue-back elastic traction device. The three-section elastic traction body is of a three-section structure comprising a tongue side connecting mechanism, a tooth side connecting mechanism and an elastic deformation mechanism. According to the three-section elastic traction body integrally made of a medical elastic material, the tongue side connecting mechanism or the tooth side connecting mechanism hardly generates elastic deformation when the elastic deformation mechanism deforms elastically by means of variable section. Particularly, multiple tooth side connecting holes are arranged in the tooth side connecting mechanism, so that the elastic traction force of the three-section elastic traction body on the tongue back can be adjusted conveniently.
Description
Technical field
The present invention relates to a kind of syllogic elastic traction body for back elastic traction device, especially for treatment snoring and obstruction sleep apnea-hypopnea syndrome, (Obstructive Sleep Apnea/Hypopnea Syndrome, hereinafter referred to as the syllogic elastic traction body of back elastic traction device OSAHS).
Background technology
Obstruction sleep apnea-hypopnea syndrome (OSAHS) be due to the soft tissue of epithelium healing during sleep occur subsiding, block and cause a kind of to snore, asphyxia and the low ventilation sleep disordered breathing disease that is Clinical symptoms.
For the pathogeny of OSAHS, it is generally acknowledged multifactor combined effect.Except epithelium healing anatomical structure is narrow, main cause is owing to maintaining epithelium healing open expansion pharynx muscle relaxation during sleep, occurring that soft tissue subsides, and the obstruction caused.Obstructive position multidigit is in palate pharynx plane or Glossopharyngeal plane.
Research shows: the OSAHS patient of 20%-25% causes because the soft tissue of simple palate pharynx plane subsides, the OSAHS patient of 15%-20% is that the soft tissue of simple Glossopharyngeal plane subsides and causes, the soft tissue that the OSAHS patient of 50%-70% has palate to swallow plane and Glossopharyngeal plane simultaneously subsides, i.e. mixed type OSAHS patient.
The Glossopharyngeal plane soft tissue caused to treat glossoptosis subside formed OSAHS, the present inventor discloses a kind of root of the tongue traction apparatus of implanted in Chinese patent application CN102198010A, this invention obtains good curative effect clinically, is particularly suitable for the operative treatment of moderate or the moderate or severe OSAHS patient caused because the root of the tongue subsides.
In addition, the present inventor is in Chinese patent application 201310043949.5, disclose back elastic traction device and method for implantation, provide a kind of back traction apparatus for the treatment of the slight or moderate OSAHS patient caused because glossoptosis subsides, have wound less, more comfortable, use advantage more easily.Present patent application is the further Improvement and perfection of the elastic traction body to the back elastic traction device in this patent application.
Summary of the invention
For a syllogic elastic traction body for back elastic traction device, described syllogic elastic traction body 2 has following characteristics:
A, employing medical elastic material manufacture;
B, be can extend under external force, and produce restoring force, when after external force removal, the elastomeric objects of original-shape can be returned to again;
C, containing She Ce bindiny mechanism 21, elastic deformation mechanism 20 and Ya Ce bindiny mechanism 22;
D, described She Ce bindiny mechanism 21 and Ya Ce bindiny mechanism 22 are divided into the two ends of described syllogic elastic traction body 2, described She Ce bindiny mechanism 21 is provided with 1 tongue side connecting hole 21-1, and described Ya Ce bindiny mechanism 22 is provided with at least 1 tooth side connecting hole 22-1; Described elastic deformation mechanism 20 is located between described She Ce bindiny mechanism 21 and Ya Ce bindiny mechanism 22.
Under equal stress condition, elastic deformation amount when elastic deformation occurs in described elastic deformation mechanism 20 is greater than the elastic deformation amount that described Ya Ce bindiny mechanism 22 or She Ce bindiny mechanism 21 occur; When elastic deformation occurs in described elastic deformation mechanism 20, there is elastic deformation in described She Ce bindiny mechanism 21 or described Ya Ce bindiny mechanism 22 hardly.Usually, under equal stress condition, elastic deformation amount when elastic deformation occurs in described elastic deformation mechanism 20 is the 3 times more than of elastic deformation amount that described She Ce bindiny mechanism 21 or described Ya Ce bindiny mechanism 22 occur is good.
Described syllogic elastic traction body 2 is strip-like resilient objects.
Further, when adopting the elastomeric material of performance of the same race to manufacture described syllogic elastic traction body 2, the area of the cross section of described elastic deformation mechanism 20 had both been less than the area of the cross section of described Ya Ce bindiny mechanism 22, was also less than the area of the cross section of She Ce bindiny mechanism 21.Usually, the area of the cross section of described elastic deformation mechanism 20 is only 30% or less of the area of the cross section of described Ya Ce bindiny mechanism 22 or She Ce bindiny mechanism 21.
Time in working order, the elasticity traction force of described elastic deformation mechanism 20 is less than 300g, and its preferred values is between 30g ~ 200g.
The surrounding of the tongue side connecting hole 21-1 that described She Ce bindiny mechanism 21 establishes is provided with the protruding seamed edge 21-1-1 that can increase stretch resistance.Protruding seamed edge 21-1-1 around described tongue side connecting hole 21-1, effectively can surround the elastic traction body back bindiny mechanism 12 of the connection elastic traction body in described back bindiny mechanism 1, prevent described syllogic elastic traction body 2 from accidental described elastic traction body back bindiny mechanism 12.
The surrounding of the tooth side connecting hole 22-1 that described Ya Ce bindiny mechanism 22 establishes is provided with the protruding seamed edge 22-1-1 that can increase stretch resistance.Protruding seamed edge 22-1-1 around described tooth side connecting hole 22-1 effectively can surround tooth side holder 3, prevents described syllogic elastic traction body 2 from accidental tooth side holder 3.
Described syllogic elastic traction body 2 adopts medical silica-gel, medical latex, medical grade rubber, medical polyurethane manufacture.
A kind of syllogic elastic traction body for back elastic traction device of the present invention, have employed the three stage structure of She Ce bindiny mechanism 21, Ya Ce bindiny mechanism 22 and elastic deformation mechanism 20; Being achieved when elastic deformation occurs in described elastic deformation mechanism 20 by the mode of variable cross-section with the described syllogic elastic traction body 2 of medical elastic material monolithic manufacture, there is elastic deformation in described She Ce bindiny mechanism 21 or Ya Ce bindiny mechanism 22 hardly.Particularly be provided with multiple tooth side connecting hole 22-1 in Ya Ce bindiny mechanism 22, the syllogic elastic traction body of the present invention can be regulated easily to the elasticity traction force of back.
Further, described She Ce bindiny mechanism 21 and Ya Ce bindiny mechanism 22 are divided into the two ends of described syllogic elastic traction body 2, and described syllogic elastic traction body 2 can be fixed on back bindiny mechanism 1 with on tooth side holder 3 with the tooth side connecting hole 22-1 be located in described Ya Ce bindiny mechanism 22 by tongue side connecting hole 21-1 easily that be located in described She Ce bindiny mechanism 21; And the elastic deformation mechanism 20 be built up between She Ce bindiny mechanism 21 and Ya Ce bindiny mechanism 22 can apply suitable elasticity traction force to tongue, both the root of the tongue subsided can be lifted forward, the OSAHS avoiding the root of the tongue to subside causing; The motion of tongue can not be hindered again, while treatment OSAHS, remain good linguistic competence, improve the comfortableness of patient.
When utilizing syllogic elastic traction body 2 pairs of backs of the present invention to carry out elasticity tractive treatment OSAHS, in working order, for She Ce bindiny mechanism 21 that elastic traction body 2 is connected and fixed and Ya Ce bindiny mechanism 22 in working order under there is elastic deformation hardly; And there is elastic deformation, and be elastic deformation mechanism 20 to the part of tongue applying elasticity traction force, described elastic deformation mechanism 20 is the lower elastic traction power applied in working order, according to the individual difference of OSAHS patient and the needs of clinical treatment, this elastic traction power is less than 300g, usually generally between 30g ~ 200g.By using the tooth side connecting hole 22-1 of the diverse location in described Ya Ce bindiny mechanism 22, the size of this elastic traction power of described elastic deformation mechanism 20 can be regulated.
Accompanying drawing explanation
Fig. 1 is the structural representation of the syllogic elastic traction body of the present invention.In the present embodiment, described syllogic elastic traction body 2 is containing Ya Ce bindiny mechanism 22, She Ce bindiny mechanism 21 and elastic deformation mechanism 20, described Ya Ce bindiny mechanism 22 is provided with 4 tooth side connecting hole 22-1, described She Ce bindiny mechanism 21 is only provided with 1 tongue side connecting hole 21-1
Fig. 1-1 is the sectional view of Fig. 1.
Fig. 2 is the fundamental diagram of the syllogic elastic traction body of the present invention.
In above-mentioned figure:
1 is back bindiny mechanism, and 2 is elastic traction body, and 3 is tooth side holder, and 4 is tongue, and 5 is tooth.
11 is the supporter of back bindiny mechanism, and 12 is the elastic traction body back bindiny mechanism be connected with elastic traction body in back bindiny mechanism.
20 for elastic deformation mechanism, and 21 is the She Ce bindiny mechanism on the elastic traction body that is connected with back bindiny mechanism, and 22 is the Ya Ce bindiny mechanism on the elastic traction body that is connected with tooth side holder; 21-1 is tongue side connecting hole, and 22-1 is tooth side connecting hole; 21-1-1 is the protruding seamed edge on the connecting hole of tongue side, and 22-1-1 is the protruding seamed edge on the connecting hole of tooth side.
Detailed description of the invention
Embodiment 1: the syllogic elastic traction body of the present invention
Referring to figs. 1 to Fig. 2, in the present embodiment, medical silica-gel is adopted to manufacture the syllogic elastic traction body of the present invention.
Described syllogic elastic traction body 2 is containing She Ce bindiny mechanism 21, Ya Ce bindiny mechanism 22 and elastic deformation mechanism 20.
Described She Ce bindiny mechanism 21 and Ya Ce bindiny mechanism 22 are divided into the two ends of described syllogic elastic traction body 2, described She Ce bindiny mechanism 21 is provided with 1 tongue side connecting hole 21-1, described Ya Ce bindiny mechanism 22 is provided with 4 tooth side connecting hole 22-1, spacing distance between each tooth side connecting hole 22-1 is about 3 ~ 5mm, for regulating the size of the traction force of described syllogic elastic traction body; Described elastic deformation mechanism 20 is located between described She Ce bindiny mechanism 21 and Ya Ce bindiny mechanism 22.
Described syllogic elastic traction body 2 is rectangular lamellar elastomeric objects.Being achieved when elastic deformation occurs in described elastic deformation mechanism 20 by the mode of variable cross-section with the described syllogic elastic traction body 2 of medical elastic material monolithic manufacture, there is elastic deformation in described She Ce bindiny mechanism 21 or Ya Ce bindiny mechanism 22 hardly.
Further, the surrounding of the tongue side connecting hole 21-1 described She Ce bindiny mechanism 21 established is provided with the protruding seamed edge 21-1-1 that can increase stretch resistance.Described protruding seamed edge 21-1-1 can effectively surround back bindiny mechanism 2, prevents described syllogic elastic traction body 2 from accidental back bindiny mechanism 1.
In the present embodiment, described Ya Ce bindiny mechanism 22 is provided with 4 tooth side connecting hole 22-1, between each tooth side connecting hole 22-1, spacing distance is 5mm, and indicates location number with Arabic numerals near each tooth side connecting hole 22-1.When being fixed on tooth side holder 3 by the tooth side connecting hole 22-1 of diverse location number, the size of the elasticity traction force of syllogic elastic traction body 2 pairs of tongues of the present invention can be regulated.Described tooth side connecting hole 22-1 is the closer to described elastic deformation mechanism 20, and the elasticity traction force produced when being fixed on tooth side holder 3 is larger.Otherwise described tooth side connecting hole 22-1 is more away from described elastic deformation mechanism 20, and the elasticity traction force produced when being fixed on tooth side holder 3 is less.
Further, the protruding seamed edge 22-1-1 that can increase stretch resistance is provided with around each described tooth side connecting hole 22-1, described protruding seamed edge 22-1-1 effectively can surround tooth side holder 3, prevents described syllogic elastic traction body 2 from accidental tooth side holder 3.
Time in working order, there is elastic deformation in described elastic deformation mechanism 20, applies elasticity traction force, both the root of the tongue subsided can be lifted forward tongue, the OSAHS avoiding the root of the tongue to subside causing; The motion of tongue can not be hindered again, while treatment OSAHS, remain good linguistic competence, improve the comfortableness of patient.
Further, described elastic deformation mechanism 20 in working order under elastic traction power that tongue is applied, according to the individual difference of OSAHS patient and the needs of clinical treatment, this elastic traction power is less than 300g, usually generally between 30g ~ 200g.By using the tooth side connecting hole 22-1 of diverse location in described Ya Ce bindiny mechanism 22 number, the size of this elastic traction power of described elastic deformation mechanism 20 can be regulated.
During Clinical practice, first, back bindiny mechanism 1 is implanted in the vallate papillae front of tongue.
Under local anesthesia, by Minimally Invasive Surgery mode, be about 0cm ~ 5cm place is about 1cm ~ 3cm both sides apart from center line in back mucomembranous surface vallate papillae front, under running through periglottis by operating theater instruments, form tunnel.Then back bindiny mechanism 1 implanted, fix, under making the supporter 11 of described back bindiny mechanism 1 be embedded in periglottis, described elastic traction body back bindiny mechanism 12 is exposed to outside periglottis surface.Post operation 15 days to 60 days, with the described back bindiny mechanism 1 of hands tractive Operation, when patient is without pain and sense of discomfort, namely can carry out back tractive.
Second step, fixing tooth side holder 3.
By medical adhesive by two tooth side holders 3, be separately fixed on the inner side of each upper tooth on the left side and the right.4th upper tooth of usual selection from front tooth is counted to the left, or the 4th upper tooth from front tooth is counted to the right, as being adhesively fixed a little of tooth side holder 3.
3rd step, before sleep, wears described syllogic elastic traction body 2.
Before sleep, the She Ce bindiny mechanism 21 of described elastic traction body 2 is fixed in described back bindiny mechanism 1, described tooth side-connector 22 is fixed on tooth side holder 3, and described elastic traction body 2 for fulcrum, produces elastic pulling force to described back bindiny mechanism 1 with tooth side holder 3.Under the effect of the elastic restoring force of elastic traction body 2, by tongue pull-up forward.
4th step, after getting up, removes described syllogic elastic traction body 2.
After getting up, taken off by described syllogic elastic traction body 2 from tooth side holder 3, syllogic elastic traction body 2 is also separated from back bindiny mechanism 1, removes simultaneously, removes the traction to back.
It should be noted that the open structure with illustrating can replace by the structure that other effect is identical herein, the embodiment that the present invention simultaneously introduces not realizes exclusive architecture of the present invention.Although preferred embodiments of the present invention is introduced in this article and is illustrated; but those skilled in the art all know know these embodiments be only illustrate and oneself; those skilled in the art can make countless changes, improvement and replacement; and the present invention can not be departed from; therefore, that should come according to the spirit and scope of appending claims of the present invention defines protection scope of the present invention.
Claims (8)
1., for a syllogic elastic traction body for back elastic traction device, the feature of described syllogic elastic traction body (2) is:
A, employing medical elastic material manufacture;
B, be can extend under external force, and produce restoring force, when after external force removal, the elastomeric objects of original-shape can be returned to again;
C, containing She Ce bindiny mechanism (21), elastic deformation mechanism (20) and Ya Ce bindiny mechanism (22);
D, described She Ce bindiny mechanism (21) and Ya Ce bindiny mechanism (22) are divided into the two ends of described syllogic elastic traction body (2), described She Ce bindiny mechanism (21) is provided with 1 tongue side connecting hole (21-1), and described Ya Ce bindiny mechanism (22) is provided with at least 1 tooth side connecting hole (22-1); Described elastic deformation mechanism (20) is located between described She Ce bindiny mechanism (21) and Ya Ce bindiny mechanism (22).
2. syllogic elastic traction body according to claim 1, it is characterized in that: under equal stress condition, the elastic deformation amount that elastic deformation occurs for described elastic deformation mechanism (20) is greater than the elastic deformation amount that described Ya Ce bindiny mechanism (22) or She Ce bindiny mechanism (21) occur; When elastic deformation occurs described elastic deformation mechanism (20), there is elastic deformation in described She Ce bindiny mechanism (21) or described Ya Ce bindiny mechanism (22) hardly.
3. syllogic elastic traction body according to claim 1, is characterized in that: described syllogic elastic traction body (2) is strip-like resilient object.
4. integrated elastic haulage gear according to claim 1, it is characterized in that: when adopting the elastomeric material of performance of the same race to manufacture described syllogic elastic traction body (2), the area of the cross section of described elastic deformation mechanism (20) had both been less than the area of the cross section of described Ya Ce bindiny mechanism (22), was also less than the area of the cross section of She Ce bindiny mechanism (21).
5. syllogic elastic traction body according to claim 1, it is characterized in that: time in working order, the elasticity traction force of described elastic deformation mechanism (20) is less than 300g, and its preferred values is between 30g ~ 200g.
6. syllogic elastic traction body according to claim 1, is characterized in that: the surrounding of tongue side connecting hole (21-1) that described She Ce bindiny mechanism (21) is established is provided with the protruding seamed edge (21-1-1) that can increase stretch resistance.
7. syllogic elastic traction body according to claim 1, is characterized in that: the surrounding of tooth side connecting hole (22-1) that described Ya Ce bindiny mechanism (22) is established is provided with the protruding seamed edge (22-1-1) that can increase stretch resistance.
8. syllogic elastic traction body according to claim 1, is characterized in that: described syllogic elastic traction body (2) adopts medical silica-gel, medical latex, medical grade rubber, medical polyurethane manufacture.
Priority Applications (14)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310423312.9A CN104434375B (en) | 2013-09-16 | 2013-09-16 | A kind of syllogic elastic traction body for back elastic traction device |
| AU2013376536A AU2013376536A1 (en) | 2013-02-04 | 2013-12-31 | Tongue back elastic traction apparatus, holding clamp, mounting clamp, thread guiding apparatus, and implanting method |
| MYPI2014703584A MY167634A (en) | 2013-02-04 | 2013-12-31 | Elastic tongue-dorsum retraction device, clamping pliers, installation pliers, line guide and implantation method |
| KR1020147024858A KR20150135049A (en) | 2013-02-04 | 2013-12-31 | Tongue back elastic traction apparatus, holding clamp, mounting clamp, thread guiding apparatus, and implanting method |
| IN10199DEN2014 IN2014DN10199A (en) | 2013-02-04 | 2013-12-31 | |
| US14/384,367 US9675494B2 (en) | 2013-02-04 | 2013-12-31 | Elastic tongue-dorsum retraction device, clamping pliers, installation pliers, line guide and implantation method |
| CA2876027A CA2876027A1 (en) | 2013-02-04 | 2013-12-31 | Elastic tongue-dorsum retraction device, clamping pliers, installation pliers, line guide and implantation method |
| CA3002858A CA3002858A1 (en) | 2013-02-04 | 2013-12-31 | Elastic tongue-dorsum retraction device clamping pliers, installation pliers, line guide and implantation method |
| SG11201500044WA SG11201500044WA (en) | 2013-02-04 | 2013-12-31 | Elastic tongue- dorsum retraction device, clamping pliers, installation pliers, line guide, and implantation method |
| PCT/CN2013/091266 WO2014117631A1 (en) | 2013-02-04 | 2013-12-31 | Tongue back elastic traction apparatus, holding clamp, mounting clamp, thread guiding apparatus, and implanting method |
| JP2015555560A JP6430405B2 (en) | 2013-02-04 | 2013-12-31 | Tongue dorsal elastic pulling device, scissors forceps, mounting forceps, thread guide, and transplantation method |
| EP13873591.5A EP2952161B1 (en) | 2013-02-04 | 2013-12-31 | Tongue back elastic traction apparatus, holding clamp, mounting clamp, thread guiding apparatus, and implanting method |
| HK15112646.6A HK1211827A1 (en) | 2013-02-04 | 2015-12-23 | Tongue back elastic traction apparatus, holding clamp, mounting clamp, thread guiding apparatus, and implanting method |
| AU2016259356A AU2016259356B2 (en) | 2013-02-04 | 2016-11-16 | Elastic tongue-dorsum retraction device, clamping pliers, installation pliers, line guide and implantation method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310423312.9A CN104434375B (en) | 2013-09-16 | 2013-09-16 | A kind of syllogic elastic traction body for back elastic traction device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104434375A true CN104434375A (en) | 2015-03-25 |
| CN104434375B CN104434375B (en) | 2016-09-28 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310423312.9A Active CN104434375B (en) | 2013-02-04 | 2013-09-16 | A kind of syllogic elastic traction body for back elastic traction device |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20080058584A1 (en) * | 2006-06-13 | 2008-03-06 | Aspire Medical, Inc. | Glossopexy tension system and method |
| US20080053461A1 (en) * | 2005-02-08 | 2008-03-06 | Aspire Medical, Inc. | Methods and devices for the treatment of airway obstruction, sleep apnea and snoring |
| US20130180528A1 (en) * | 2010-09-29 | 2013-07-18 | Xing Zhou | Implanted tongue pulling device, pull plate, pull line, retractor and method |
| CN203619750U (en) * | 2013-09-16 | 2014-06-04 | 张湘民 | Three-section elastic traction assembly for tongue dorsum elastic traction apparatus |
-
2013
- 2013-09-16 CN CN201310423312.9A patent/CN104434375B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20080053461A1 (en) * | 2005-02-08 | 2008-03-06 | Aspire Medical, Inc. | Methods and devices for the treatment of airway obstruction, sleep apnea and snoring |
| US20080058584A1 (en) * | 2006-06-13 | 2008-03-06 | Aspire Medical, Inc. | Glossopexy tension system and method |
| US20130180528A1 (en) * | 2010-09-29 | 2013-07-18 | Xing Zhou | Implanted tongue pulling device, pull plate, pull line, retractor and method |
| CN203619750U (en) * | 2013-09-16 | 2014-06-04 | 张湘民 | Three-section elastic traction assembly for tongue dorsum elastic traction apparatus |
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| CN104434375B (en) | 2016-09-28 |
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