CN212187369U - Disposable aseptic two-chamber visual type laryngeal mask - Google Patents
Disposable aseptic two-chamber visual type laryngeal mask Download PDFInfo
- Publication number
- CN212187369U CN212187369U CN201821799026.7U CN201821799026U CN212187369U CN 212187369 U CN212187369 U CN 212187369U CN 201821799026 U CN201821799026 U CN 201821799026U CN 212187369 U CN212187369 U CN 212187369U
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- Prior art keywords
- laryngeal mask
- transparent
- sleeve
- inflation
- liquid guide
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- 230000000007 visual effect Effects 0.000 title claims abstract description 17
- 239000007788 liquid Substances 0.000 claims description 16
- 230000000149 penetrating effect Effects 0.000 claims description 6
- 230000005540 biological transmission Effects 0.000 claims description 5
- 239000002906 medical waste Substances 0.000 abstract description 4
- 230000001737 promoting effect Effects 0.000 abstract 1
- 101100269850 Caenorhabditis elegans mask-1 gene Proteins 0.000 description 5
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 2
- 210000004072 lung Anatomy 0.000 description 2
- 206010002091 Anaesthesia Diseases 0.000 description 1
- 230000037005 anaesthesia Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000003238 esophagus Anatomy 0.000 description 1
- 230000029058 respiratory gaseous exchange Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 210000005070 sphincter Anatomy 0.000 description 1
- 210000003437 trachea Anatomy 0.000 description 1
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Abstract
The utility model discloses a visual type laryngeal mask of disposable aseptic two-chamber, including the laryngeal mask, the collection chamber has been seted up at the laryngeal mask middle part, laryngeal mask right side and transparent sleeve head end fixed connection, transparent sleeve inner chamber from top to bottom through connection has transparent catheter, transparent gas-supply pipe and gas tube in proper order, transparent sleeve tail end fixed mounting has the hard end to connect. The utility model discloses an it has the hard end to connect at transparent sleeve pipe tail end fixed mounting, and the end of pegging graft outside cup joint the fixed cover with hard end joint outer wall threaded connection, is convenient for separate laryngeal mask and the person in charge position after having used up disposable laryngeal mask, reduces medical waste and medical cost, and is energy-concerving and environment-protective, comparatively practical, is fit for extensively promoting and using.
Description
Technical Field
The utility model is suitable for a medical instrument field, in particular to disposable aseptic two-chamber visual type laryngeal mask.
Background
The laryngeal mask is generally used for anesthesia in clinical operation and rescue of dangerous patients to replace an endotracheal tube or a breathing mask and other devices, when the laryngeal mask is used clinically, the laryngeal mask is inserted into the front end of an air bag from the mouth of a patient to reach the upper sphincter of the esophagus, after the inflatable mask is inflated through an inflation tube by an air valve, the inflatable mask forms an annular seal at the throat of the patient, and air reaches the lung of a human body through an air duct to supply air to the lung.
The prior disposable sterile double-cavity laryngeal mask usually discards the trachea after being used, which causes the increase of medical waste and the medical cost. Therefore, we propose a disposable sterile dual-lumen visual laryngeal mask.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a disposable aseptic two-chamber visual type laryngeal mask can effectively solve the problem among the background art.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a disposable aseptic two-chamber visual type laryngeal mask, includes the laryngeal mask, the laryngeal mask middle part has been seted up and has been collected the chamber, laryngeal mask right side and transparent sleeve head end fixed connection, transparent sleeve inner chamber from top to bottom through connection has transparent catheter, transparent gas-supply pipe and gas tube in proper order, transparent sleeve tail end fixed mounting has hard end to connect, transparent catheter, transparent gas-supply pipe and gas tube all with the sealed through connection of hard end joint, the cooperation of hard end joint bottom is connected with the grafting end, the grafting end turns right from a left side to seal fixed through connection in proper order has gas-supply pipe, gas-supply pipe and drain pipe, the grafting end outside cup jointed the fixed cover with hard end joint outer wall threaded connection, the internal thread has been seted up to fixed cover inner chamber lateral wall.
Furthermore, the left end of the inflation tube is fixedly communicated with the inner cavity of the laryngeal mask, the left end of the transparent gas delivery tube is fixedly communicated with the collection cavity, and the left end of the transparent liquid guide tube is fixedly communicated with the bottom of the collection cavity.
Furthermore, the inflation tube, the transparent gas pipe and the transparent liquid guide tube are respectively spliced with the inflation sleeve, the gas transmission sleeve and the liquid guide sleeve one by one.
Furthermore, the bottom of the fixed cover is provided with a through opening.
Compared with the prior art, the utility model discloses following beneficial effect has:
1. the utility model discloses a visual type laryngeal mask of disposable aseptic two-chamber through having the hard end to connect at transparent sleeve tail end fixed mounting, the grafting end outside cup joints the fixed cover who connects outer wall threaded connection with the hard end, is convenient for separate laryngeal mask and the person in charge position after having used up disposable laryngeal mask, reduces medical waste and medical cost, and is energy-concerving and environment-protective.
2. The utility model discloses a visual type laryngeal mask of disposable aseptic two-chamber owing to set up transparent catheter, transparent gas-supply pipe and transparent sleeve pipe, the medical staff of being convenient for clears away and observes its operational aspect to in time make the judgement.
Drawings
FIG. 1 is a schematic view of the overall structure of the disposable sterile dual-chamber visual laryngeal mask of the present invention;
FIG. 2 is an enlarged schematic view of the disposable sterile dual-chamber visual laryngeal mask at position A of the present invention;
fig. 3 is a schematic view of the fixing cover structure of the disposable aseptic two-chamber visual laryngeal mask of the present invention.
In the figure: 1. a laryngeal mask; 2. a transparent catheter; 3. a transparent gas delivery pipe; 4. a transparent sleeve; 5. An inflation tube; 6. a collection chamber; 7. a drainage sleeve; 8. a gas delivery cannula; 9. an inflation sleeve; 10. A fixed cover; 11. a plug end; 12. an internal thread; 13. a port; 14. a hard end fitting.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
As shown in fig. 1-3, a disposable sterile dual-lumen visual laryngeal mask includes a laryngeal mask 1, the middle part of the laryngeal mask 1 is provided with a collecting cavity 6, the right side of the laryngeal mask 1 is fixedly connected with the head end of the transparent sleeve 4, the inner cavity of the transparent sleeve 4 is sequentially connected with a transparent catheter 2, a transparent gas pipe 3 and an inflation pipe 5 from top to bottom in a penetrating way, the tail end of the transparent sleeve 4 is fixedly provided with a hard end joint 14, the transparent liquid guide pipe 2, the transparent gas transmission pipe 3 and the inflation pipe 5 are all in sealed penetrating connection with the hard end joint 14, the bottom of the hard end joint 14 is matched and connected with a splicing end 11, the splicing end 11 is sequentially and fixedly connected with an inflating sleeve 9, a gas transmission sleeve 8 and a liquid guide sleeve 7 in a sealing and penetrating way from left to right, the outer part of the inserting end 11 is sleeved with a fixed cover 10 in threaded connection with the outer wall of the hard end joint 14, and the side wall of the inner cavity of the fixed cover 10 is provided with an internal thread 12.
In the embodiment, as shown in fig. 1 and 2, the hard end connector 14 is fixedly installed at the tail end of the transparent sleeve 4, and the fixing cover 10 in threaded connection with the outer wall of the hard end connector 14 is sleeved outside the splicing end 11, so that the laryngeal mask 1 is conveniently separated from the main pipe part after the disposable laryngeal mask is used, the medical waste and the medical cost are reduced, and the laryngeal mask is energy-saving and environment-friendly.
The left end of the inflation tube 5 is fixedly communicated with the inner cavity of the laryngeal mask 1, the left end of the transparent gas delivery tube 3 is fixedly communicated with the collection cavity 6, and the left end of the transparent liquid guide tube 2 is fixedly communicated with the bottom of the collection cavity 6.
Wherein, the inflation tube 5, the transparent gas tube 3 and the transparent liquid guide tube 2 are respectively spliced with the inflation sleeve 9, the gas transmission sleeve 8 and the liquid guide sleeve 7 one by one.
In this embodiment, as shown in fig. 2, it is convenient to disassemble the inserting end 11 and the hard end connector 14 at a later stage.
Wherein, the bottom of the fixed cover 10 is provided with a through hole 13.
In this embodiment, as shown in fig. 3, it is ensured that it does not affect the position of the inflation cannula 9, the gas delivery cannula 8 and the drainage cannula 7.
The working principle is as follows: when the device is used, the hard end connector 14 at the tail end of the transparent sleeve 4 is connected with the inserting end 11, the inflation tube 5, the transparent gas conveying tube 3 and the transparent liquid guide tube 2 are respectively inserted with the inflation sleeve 9, the gas conveying sleeve 8 and the liquid guide sleeve 7 one by one, and then the fixing cover 10 is connected with the outer wall of the hard end connector 14 through the internal thread 12 in a threaded manner so as to be fixed.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (4)
1. A disposable aseptic two-chamber visual type laryngeal mask, includes laryngeal mask (1), its characterized in that: the device is characterized in that a collecting cavity (6) is formed in the middle of the laryngeal mask (1), the right side of the laryngeal mask (1) is fixedly connected with the head end of a transparent sleeve (4), a transparent liquid guide pipe (2), a transparent gas pipe (3) and an inflation pipe (5) are sequentially connected in a penetrating manner in the inner cavity of the transparent sleeve (4) from top to bottom, a hard end joint (14) is fixedly installed at the tail end of the transparent sleeve (4), the transparent liquid guide pipe (2), the transparent gas pipe (3) and the inflation pipe (5) are all in sealed penetrating connection with the hard end joint (14), an inserting end (11) is connected at the bottom of the hard end joint (14) in a matching manner, an inflation sleeve (9), a gas guide sleeve (8) and a liquid guide sleeve (7) are sequentially and fixedly connected in a penetrating manner from left to right by the inserting end (11), a fixing cover (10) in threaded connection with the outer wall, the side wall of the inner cavity of the fixed cover (10) is provided with internal threads (12).
2. The disposable sterile dual-lumen visual laryngeal mask of claim 1, wherein: the left end of the inflation tube (5) is fixedly communicated with the inner cavity of the laryngeal mask (1), the left end of the transparent gas delivery tube (3) is fixedly communicated with the collection cavity (6), and the left end of the transparent liquid guide tube (2) is fixedly communicated with the bottom of the collection cavity (6).
3. The disposable sterile dual-lumen visual laryngeal mask of claim 1, wherein: the inflation tube (5), the transparent gas tube (3) and the transparent liquid guide tube (2) are respectively spliced with the inflation sleeve (9), the gas transmission sleeve (8) and the liquid guide sleeve (7) one by one.
4. The disposable sterile dual-lumen visual laryngeal mask of claim 1, wherein: the bottom of the fixed cover (10) is provided with a through hole (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821799026.7U CN212187369U (en) | 2018-11-02 | 2018-11-02 | Disposable aseptic two-chamber visual type laryngeal mask |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821799026.7U CN212187369U (en) | 2018-11-02 | 2018-11-02 | Disposable aseptic two-chamber visual type laryngeal mask |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212187369U true CN212187369U (en) | 2020-12-22 |
Family
ID=73806065
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821799026.7U Active CN212187369U (en) | 2018-11-02 | 2018-11-02 | Disposable aseptic two-chamber visual type laryngeal mask |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212187369U (en) |
-
2018
- 2018-11-02 CN CN201821799026.7U patent/CN212187369U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20221110 Address after: Room 206, Unit 2, Building 12, No. 298, Fulin Road, Lucheng 2008 Community, Linchuan District, Fuzhou City, Jiangxi Province, 344000 Patentee after: Zhu Mingqing Address before: 344000 1st and 2nd floors, block B, building 2, Zhongchuang base, caidu Industrial Park, Linchuan District, Fuzhou City, Jiangxi Province Patentee before: Jiangxi Nortel Technology Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230427 Address after: 344000 1st and 2nd floors, block B, building 2, Zhongchuang base, caidu Industrial Park, Linchuan District, Fuzhou City, Jiangxi Province Patentee after: Jiangxi Nortel Technology Co.,Ltd. Address before: Room 206, Unit 2, Building 12, No. 298, Fulin Road, Lucheng 2008 Community, Linchuan District, Fuzhou City, Jiangxi Province, 344000 Patentee before: Zhu Mingqing |
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| TR01 | Transfer of patent right |