CN105476741A - Implant used for building tunnel under dorsum mucous membrane - Google Patents
Implant used for building tunnel under dorsum mucous membrane Download PDFInfo
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- CN105476741A CN105476741A CN201410466090.3A CN201410466090A CN105476741A CN 105476741 A CN105476741 A CN 105476741A CN 201410466090 A CN201410466090 A CN 201410466090A CN 105476741 A CN105476741 A CN 105476741A
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- implant
- fixing band
- tunnel under
- setting
- mucosa
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Abstract
The invention relates to an implant used for building a tunnel under dorsum mucous membrane; the implant comprises an implantation body capable of being implanted in the dorsum and at least one fixing belts; when the implantation body is implanted in the dorsum, the fixing belts can wind the tongue tissue above the implantation body and are fixed on the implantation body, thus forming closed connection between the implantation body and the fixing belts; the closed connection structure between the implantation body and the fixing belts allows the implantation body and the fixing belts to employ very soft medical material for manufacture, thus preventing displacement and shedding of the tongue in pronouncing, masticating and swallowing motions, reducing foreign matter feelings, and improving comfortableness.
Description
Technical field
The present invention relates to a kind of surgical implant be implanted on tongue, particularly (ObstructiveSleepApnea/HypopneaSyndrome, hereinafter referred to as the implant for setting up tunnel under back mucosa that: back elastic traction matched with devices OSAHS) uses with treatment snoring and obstruction sleep apnea-hypopnea syndrome.
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 elastic traction device for the treatment of the slight or moderate OSAHS patient caused because glossoptosis subsides, have wound less, more comfortable, use advantage more easily.The implant for setting up tunnel under back mucosa that present patent application provides that a kind of and this back elastic traction matched with devices uses.
Summary of the invention
For setting up the implant in tunnel under back mucosa, described implant is containing the implant 1 that can be implanted on back and at least 1 fixing band 2; After described implant 1 implants back, the described fixing band 2 tongue tissue 3 can walked around above described implant 1 is fastened on implant 1, described implant 1 with form closed connection between fixing band 2.
Described implant 1 has and thin-walled tubular structure or the club shaped structure of planning to build the radian that tunnel under vertical back mucosa adapts.The implant 1 of described thin-walled tubular structure or club shaped structure has and the flexibility planned to build tunnel radian under vertical back mucosa and adapt, and both can customize according to the tongue shape of concrete patient, and also can manufacture several regular size and select for clinician.The implant 1 of described thin-walled tubular structure or club shaped structure has the radian adapted with tunnel under the back mucosa needing to set up, can make described implant 1 after dismounting, taking out, under back stays the mucosa needing to set up, tunnel has the radian of setting.
The left end 11 of described implant 1 is provided with the convex rank 11-1 of left positioner; The right-hand member 12 of described implant 1 is provided with the convex rank 12-1 of right positioner.Described left positioner convex rank 11-1 and 12-1 mono-aspect, right positioner convex rank can prevent the slippage of described implant 1 to a certain extent, can connect on the other hand or fixing described fixing band 2.
Further, when described implant 1 adopts thin-walled tubular structure, the thin-walled tubular structure of described implant 1 is containing through hole 10.Described through hole 10 both can allow the threads such as surgical thread pass through, and carried out examination tractive, saw if there is pain, and whether completely judge tunnel epithelization under periglottis thus, whether wound heals completely; , described fixing band 2 can also be passed in described through hole 10, for fixing described fixing band 2 meanwhile.
Described fixing band 2 is containing the strapping tape 20 contacted with back mucomembranous surface, and described strapping tape 20 is smooth banded structures.Described strapping tape 20 is smooth, soft and high resilience, is tightly fitted on the surface mucosa of the tongue contacted with it, improves comfort.
Described fixing band 2 is containing guide head 21 and at least 1 locating piece 22, and described guide head 21 is located at the front end of locating piece 22.This fixing band 2 containing guide head 21, can handled easily.When described fixing band 2 is containing multiple described locating piece 22, by selecting different locating pieces 22, described strapping tape 20 can be regulated easily to fit the tensity of periglottis.
The locating piece 22 of described fixing band 2 has the external diameter matched with the internal diameter of the through hole 10 of described implant 1, forms a fixed connection in the through hole 10 that described locating piece 22 can be embedded in described implant 1.When locating piece 22 on described fixing band 2 is embedded in the through hole 10 of described implant 1, decrease the projection contacted with oral mucosa, use more comfortable.
Further, described locating piece 22 is provided with convex rank 22-1, and described convex rank 22-1 is stuck in the end of described implant 1.Increasing described convex rank 22-1 can prevent the locating piece 22 of described fixing band 2 from slippage in the through hole 10 of described implant 1.
Described fixing band 2 is containing locating hole 23.According to concrete design, the end that described locating hole 23 can be enclosed within implant 1 forms a fixed connection; Also can form embossed card with the locating piece 22 on described fixing band 2 to be connected.
The end that described locating hole 23 can be enclosed within described implant 1 forms closed being fixedly connected with.When the rigidity of described implant 1 is relatively good, as described in implant 1 adopt titanium alloy manufacture or medical plastic manufacture or solid silica gel stick time, the locating hole 23 on described fixing band 2 directly can be enclosed within the two ends of described implant 1, form a fixed connection.
One end of described fixing band 2 is connected with one end of implant 1; After described implant 1 implants back, after the other end of described fixing band 2 walks around the tongue tissue 3 above described implant 1, the other end that the locating hole 23 on described fixing band 2 is enclosed within described implant 1 forms closed being fixedly connected with.
One end of described fixing band 2 is connected with one end of implant 1; After described implant 1 implants back, after the other end of described fixing band 2 walks around the tongue tissue 3 above described implant 1, form closed being fixedly connected with through being located at the described locating hole 23 of described implant 1 in addition on one end.
One end of described fixing band 2 is connected with one end of implant 1; After described implant 1 implants back, after the other end of described fixing band 2 walks around the tongue tissue 3 above described implant 1, in the through hole 10 being embedded in described implant 1, form closed being fixedly connected with.
Described implant 1 adopts medical material manufacture, and described fixing band 2 adopts the manufacture of medical flexible material.
Further, described implant 1 and fixing band 2 all adopt medical flexible material monolithic to manufacture, and described medical flexible material is selected from: medical silica-gel, medical polyurethane, medical grade rubber, medical latex, medical polyethylene.
The implant for setting up tunnel under back mucosa of the present invention, containing the implant 1 that can be implanted on back and at least 1 fixing band 2; After described implant 1 implants back, the described fixing band 2 tongue tissue 3 can walked around above described implant 1 is fastened on described implant 1, described implant 1 with form closed connection between fixing band 2.Closed syndeton between this implant 1 and fixing band 2, make it possible to adopt very soft medical material to manufacture implant 1 and fixing band 2, avoid tongue pronouncing, chew, swallow etc. being subjected to displacement in different motions, coming off, reduce foreign body sensation, improve comfortableness.
Accompanying drawing explanation
Structural representation when Fig. 1 is the implant for setting up tunnel under back mucosa of partition type the present invention unassembled.
Structural representation when Fig. 1-1 is the assembling of the implant for setting up tunnel under back mucosa of partition type the present invention.
Fig. 1-2 is the sectional view of Fig. 1-1.
Fig. 1-3 is structure and working principle figure.
Structural representation when Fig. 2 is the implant for setting up tunnel under back mucosa of hole connecting-type the present invention unassembled.
Structural representation when Fig. 2-1 is the assembling of the implant for setting up tunnel under back mucosa of hole connecting-type the present invention.
Fig. 2-2 is sectional views of Fig. 2-1.
Fig. 2-3 is structure and working principle figure.
Structural representation when Fig. 3 is the implant for setting up tunnel under back mucosa of chain pearl type the present invention unassembled.
Fig. 3-1 is the sectional view of Fig. 3.
Structural representation when Fig. 3-2 is assemblings of the implant for setting up tunnel under back mucosa of chain pearl type the present invention.
Fig. 3-3 is structure and working principle figure.
Fig. 3-4 is the structure and working principle figure after Fig. 3-2 wipes out unnecessary guide head and locating piece.
Fig. 3-5 is structure and working principle figure.
Structural representation when Fig. 4 is the implant for setting up tunnel under back mucosa of mosaic the present invention unassembled.
Fig. 4-1 is the sectional view of Fig. 4.
Structural representation when Fig. 4-2 is assemblings of the implant for setting up tunnel under back mucosa of mosaic the present invention.
Fig. 4-3 is structure and working principle figure.
Fig. 4-4 is the structure and working principle figure after Fig. 4-2 wipes out unnecessary guide head.
Fig. 4-5 is structure and working principle figure.
in above-mentioned figure:
1 is implant, and 2 is fixing band, and 3 is tongue tissue; 10 is the through hole of implant, and 11 is the left end of implant, and 12 is the right-hand member of implant, and 11-1 is the convex rank on the left end of implant, and 12-1 is the convex rank on the right-hand member of implant; 20 is the strapping tape on fixing band, and 21 is guide head, and 22 is locating piece, and 23 is locating hole, and 22-1 is the convex rank on locating piece.
Detailed description of the invention
Embodiment 1: the implant for setting up tunnel under back mucosa of partition type the present invention
Referring to figs. 1 to Fig. 1-3, in the present embodiment, described implant 1 adopts medical pure titanium or medical plastic manufacture, and described fixing band 2 adopts medical silica-gel manufacture.
Described implant 1 is smooth arc club shaped structure, is respectively equipped with left positioner convex rank 11-1 and the convex rank 12-1 of right positioner at the two ends of described implant 1.
Described fixing band 2 is containing the strapping tape 20 contacted with back mucomembranous surface, and described strapping tape 20 is smooth flat belt-like structures.Described strapping tape 20 is smooth, soft and high resilience, is tightly fitted on the surface mucosa of the tongue contacted with it, improves comfort.In addition, a locating hole 23 is respectively provided with at the two ends of described fixing band 2.The locating hole 23 at described fixing band 2 two ends can be enclosed within the left positioner convex rank 11-1 of the left end 11 of described the implant 1 and convex rank 12-1 of right positioner of right-hand member 12 respectively.After described implant 1 implants back, the described fixing band 2 tongue tissue 3 can walked around above implant 1 is fastened on the left positioner convex rank 11-1 of described implant 1 the left end 11 and convex rank 12-1 of right positioner of right-hand member 12, described implant 1 with form closed connection, with reference to figure 1-3 between fixing band 2.
When after the complete epithelization in tunnel under periglottis, cut off described fixing band 2 with operating scissors, described implant 1 is removed from tongue, on tongue, namely establish tunnel under periglottis.Under this periglottis, back elastic traction device can be installed in tunnel, treatment snoring or OSAHS.
Due to described implant 1 with form closed connection between fixing band 2, described tongue tissue 3 is wrapped in wherein, thus no matter tongue pronouncing, chew, to swallow etc. in different motions, described implant 1 all avoids and is subjected to displacement, comes off.
Embodiment 2: the implant for setting up tunnel under back mucosa of hole connecting-type the present invention
Referring to figs. 2 to Fig. 2-3, in the present embodiment, described implant 1 and described fixing band 2 adopt medical silica-gel entirety to manufacture.
Described implant 1 is smooth thin-walled tubular structure, is respectively equipped with left positioner convex rank 11-1 and the convex rank 12-1 of right positioner at the two ends of described implant 1.Described fixing band 2 is containing the strapping tape 20 contacted with back mucomembranous surface, and described strapping tape 20 is smooth flat belt-like structures.One end of described fixing band 2 and the right-hand member 12 of described implant 1 link together, and the other end of described fixing band 2 is provided with locating hole 23, with reference to figure 2.
After described implant 1 implants back, described fixing band 2 can walk around the tongue tissue 3 above described implant 1, the locating hole 23 of described fixing band 2 is enclosed within the convex rank 11-1 of described implant 1 left end 11, described implant 1 with form closed connection, with reference to figure 2-1 to Fig. 2-3 between fixing band 2.
The through hole 10 of described implant 1 can allow the threads such as surgical thread pass through, and carries out examination tractive, sees if there is pain, and whether completely judge tunnel epithelization under periglottis thus, whether wound heals completely.When after the complete epithelization in tunnel under periglottis, the convex rank 11-1 of described fixing band 2 from the left end 11 of described implant 1 is removed, takes out described implant 1, on tongue, namely establish tunnel under periglottis.Under this periglottis, back elastic traction device can be installed in tunnel, treatment snoring or OSAHS.
Due to described implant 1 with form closed connection between fixing band 2, described tongue tissue 3 is wrapped in wherein, thus no matter tongue pronouncing, chew, to swallow etc. in different motions, described implant 1 all avoids and is subjected to displacement, comes off.
Embodiment 3: the implant for setting up tunnel under back mucosa of chain pearl type the present invention
With reference to figure 3 to Fig. 3-5, in the present embodiment, described implant 1 and described fixing band 2 adopt medical silica-gel entirety to manufacture.
Described implant 1 is smooth thin-walled tubular structure, is respectively equipped with left positioner convex rank 11-1 and the convex rank 12-1 of right positioner at the two ends of described implant 1.Described fixing band 2 is containing the strapping tape 20 contacted with back mucomembranous surface, and described strapping tape 20 is smooth, soft banded structures.Described fixing band 2 has 2, wherein the left side near-end of fixing band 2 and the left end 11 of described implant 1 link together, far-end is provided with guide head 21, multiple locating piece 22 is provided with between described guide head 21 and described strapping tape 20, the right side near-end of fixing band 2 and the right-hand member 12 of described implant 1 link together, and far-end is provided with locating hole 23; With reference to figure 3 and Fig. 3-1.
After described implant 1 implants back, described left side fixing band 2 walks around the tongue tissue 3 above described implant 1, guide head 21 on the fixing band of left side, locating piece 22 are passed successively from the locating hole 23 far-end of described right side fixing band 2, tension left side fixing band 2, strapping tape 20 is made to be close to the surface mucosa of tongue, described implant 1 with form closed connection, with reference to figure 3-2 and Fig. 3-3 between fixing band 2.
Cut off guide head 21 and unnecessary locating piece 22 with operating scissors, namely complete implant the fixing, with reference to figure 3-4 and Fig. 3-5 on tongue of the present invention.The implant of this present invention, can regulate the strapping tape 20 of described fixing band 2 to be close to the tensity of the surface mucosa of tongue easily, keep good stickiness.
When after the complete epithelization in tunnel under periglottis, cut off described fixing band 2, remove the described implant 1 be implanted under periglottis, on tongue, namely establish tunnel under periglottis.Under this periglottis, back elastic traction device can be installed in tunnel, treatment snoring or OSAHS.
Embodiment 4: the implant for setting up tunnel under back mucosa of mosaic the present invention
With reference to figure 4 to Fig. 4-5, illustrate the implant for setting up tunnel under back mucosa of the present invention after a kind of optimization in the present embodiment, described implant 1 and described fixing band 2 adopt medical silica-gel entirety to manufacture.
Described implant 1 adopts smooth thin-walled tubular structure.Described implant 1, containing through hole 10, is respectively equipped with left positioner convex rank 11-1 and the convex rank 12-1 of right positioner at the two ends of described implant 1.Described fixing band 2 is containing the strapping tape 20 contacted with back mucomembranous surface, and described strapping tape 20 is smooth flat belt-like structures.The near-end of described fixing band 2 and the left end 11 of described implant 1 link together; The far-end of described fixing band 2 is provided with guide head 21, locating piece 22, strapping tape 20 successively.The locating piece 22 of described fixing band has the external diameter matched with the internal diameter of the through hole 10 of described implant 1, forms a fixed connection, with reference to figure 4 to Fig. 4-2 in the through hole 10 that described locating piece 22 can be embedded in described implant 1.
After described implant 1 implants back, described fixing band 2 walks around the tongue tissue 3 above described implant 1, guide head 21 on described fixing band 2, locating piece 22 are entered in through hole 10 from the right-hand member 12 of described implant successively, and pass from through hole 10, the locating piece 22 of described fixing band 2 is embedded in the through hole 10 of described implant 1, the convex rank 22-1 on described locating piece 22 is made to be stuck in the two ends of described implant 1, described implant 1 with form closed connection, with reference to figure 4-3 between fixing band 2.Implant the fixing, with reference to figure 4-4 and Fig. 4-5 on tongue that namely guide head 21 completes the present invention is cut off with operating scissors.Because the locating piece 22 on described fixing band 2 is embedded in the through hole 10 of described implant 1, decrease the projection contacted with oral mucosa, use more comfortable.
When after the complete epithelization in tunnel under periglottis, cut off described fixing band 2, remove the described implant 1 be implanted under periglottis, on tongue, namely establish tunnel under periglottis.Under this periglottis, back elastic traction device can be installed in tunnel, treatment snoring or OSAHS.
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 (15)
1. for setting up the implant in tunnel under back mucosa, it is characterized in that: described implant is containing the implant (1) that can be implanted on back and at least 1 fixing band (2); After described implant (1) implants back, the tongue tissue (3) that described fixing band (2) can walk around implant (1) top is fastened on implant (1), forms closed connection between described implant (1) with fixing band (2).
2. according to claim 1 for setting up the implant in tunnel under back mucosa, it is characterized in that: described implant (1) has and thin-walled tubular structure or the club shaped structure of planning to build the radian that tunnel under vertical back mucosa adapts.
3., according to claim 2 for setting up the implant in tunnel under back mucosa, it is characterized in that: the left end (11) of described implant (1) is provided with the convex rank of left positioner (11-1); The right-hand member (12) of described implant (1) is provided with the convex rank of right positioner (12-1).
4. according to claim 2 for setting up the implant in tunnel under back mucosa, it is characterized in that: the thin-walled tubular structure of described implant (1) is containing through hole (10).
5. according to claim 1 for setting up the implant in tunnel under back mucosa, it is characterized in that: described fixing band (2) is containing the strapping tape (20) contacted with back mucomembranous surface, and described strapping tape (20) is smooth banded structure.
6. according to claim 1 for setting up the implant in tunnel under back mucosa, it is characterized in that: described fixing band (2) is containing guide head (21) and at least 1 locating piece (22), and described guide head (21) is located at the front end of locating piece (22).
7. according to claim 6 for setting up the implant in tunnel under back mucosa, it is characterized in that: described locating piece (22) has the external diameter matched with the internal diameter of the through hole of described implant (1) (10), form a fixed connection in the through hole (10) that described locating piece (22) can be embedded in described implant (1).
8. according to claim 7 for setting up the implant in tunnel under back mucosa, it is characterized in that: described locating piece (22) is provided with convex rank (22-1), described convex rank (22-1) are stuck in the end of described implant (1).
9., according to claim 1 for setting up the implant in tunnel under back mucosa, it is characterized in that: described fixing band (2) is containing locating hole (23).
10., according to claim 9 for setting up the implant in tunnel under back mucosa, it is characterized in that: the end that described locating hole (23) can be enclosed within described implant (1) forms closed being fixedly connected with.
11., according to claim 9 for setting up the implant in tunnel under back mucosa, is characterized in that: one end of described fixing band (2) is connected with one end of implant (1); After described implant (1) implants back, after the other end of described fixing band (2) walks around the tongue body tissue (3) of implant (1) top, the other end that the locating hole (23) on described fixing band (2) is enclosed within described implant (1) forms closed being fixedly connected with.
12., according to claim 9 for setting up the implant in tunnel under back mucosa, is characterized in that: one end of described fixing band (2) is connected with one end of implant (1); After described implant (1) implants back, after the other end of described fixing band (2) walks around the tongue body tissue (3) of implant (1) top, form through being located at the described locating hole (23) of described implant (1) in addition on one end being fixedly connected with of closing.
13., according to claim 4 for setting up the implant in tunnel under back mucosa, is characterized in that: one end of described fixing band (2) is connected with one end of implant (1); After described implant (1) implants back, after the other end of described fixing band (2) walks around the tongue body tissue (3) of implant (1) top, in the through hole (10) being embedded in described implant (1), form being fixedly connected with of closing.
14. according to claim 1 for setting up the implant in tunnel under back mucosa, and it is characterized in that: described implant (1) adopts medical material manufacture, described fixing band (2) adopts the manufacture of medical flexible material.
15. according to claim 1 for setting up the implant in tunnel under back mucosa, it is characterized in that: described implant (1) and fixing band (2) all adopt medical flexible material monolithic to manufacture, and described medical flexible material is selected from: medical silica-gel, medical polyurethane, medical grade rubber, medical latex, medical polyethylene.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410466090.3A CN105476741A (en) | 2014-09-14 | 2014-09-14 | Implant used for building tunnel under dorsum mucous membrane |
| TW104130063A TW201609066A (en) | 2014-09-14 | 2015-09-11 | Implant used for building tunnel under dorsal lingual mucosa |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410466090.3A CN105476741A (en) | 2014-09-14 | 2014-09-14 | Implant used for building tunnel under dorsum mucous membrane |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105476741A true CN105476741A (en) | 2016-04-13 |
Family
ID=55664267
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410466090.3A Pending CN105476741A (en) | 2014-09-14 | 2014-09-14 | Implant used for building tunnel under dorsum mucous membrane |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN105476741A (en) |
| TW (1) | TW201609066A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20080066769A1 (en) * | 2005-02-08 | 2008-03-20 | Aspire Medical, Inc. | Airway implants and methods and devices for insertion and retrieval |
| CN201216619Y (en) * | 2008-07-22 | 2009-04-08 | 刘忠臣 | Medical stitching device |
| WO2011068952A1 (en) * | 2009-12-02 | 2011-06-09 | Entrigue Surgical, Inc. | Devices for tongue stabilization |
| CN203619751U (en) * | 2013-09-16 | 2014-06-04 | 张湘民 | Tunnel type tongue dorsum connecting mechanism for tongue dorsum elastic traction apparatus |
| CN103961201A (en) * | 2013-02-04 | 2014-08-06 | 张湘民 | Elastic tongue dorsum traction apparatus and method for implanting same |
| CN204181775U (en) * | 2014-09-14 | 2015-03-04 | 张湘民 | For setting up the implant in tunnel under back mucosa |
-
2014
- 2014-09-14 CN CN201410466090.3A patent/CN105476741A/en active Pending
-
2015
- 2015-09-11 TW TW104130063A patent/TW201609066A/en unknown
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20080066769A1 (en) * | 2005-02-08 | 2008-03-20 | Aspire Medical, Inc. | Airway implants and methods and devices for insertion and retrieval |
| CN201216619Y (en) * | 2008-07-22 | 2009-04-08 | 刘忠臣 | Medical stitching device |
| WO2011068952A1 (en) * | 2009-12-02 | 2011-06-09 | Entrigue Surgical, Inc. | Devices for tongue stabilization |
| CN103961201A (en) * | 2013-02-04 | 2014-08-06 | 张湘民 | Elastic tongue dorsum traction apparatus and method for implanting same |
| CN203619751U (en) * | 2013-09-16 | 2014-06-04 | 张湘民 | Tunnel type tongue dorsum connecting mechanism for tongue dorsum elastic traction apparatus |
| CN204181775U (en) * | 2014-09-14 | 2015-03-04 | 张湘民 | For setting up the implant in tunnel under back mucosa |
Also Published As
| Publication number | Publication date |
|---|---|
| TW201609066A (en) | 2016-03-16 |
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Application publication date: 20160413 |