CN203263975U - Multifunctional laryngeal mask - Google Patents
Multifunctional laryngeal mask Download PDFInfo
- Publication number
- CN203263975U CN203263975U CN 201320285053 CN201320285053U CN203263975U CN 203263975 U CN203263975 U CN 203263975U CN 201320285053 CN201320285053 CN 201320285053 CN 201320285053 U CN201320285053 U CN 201320285053U CN 203263975 U CN203263975 U CN 203263975U
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- laryngeal mask
- tube body
- tube
- multifunctional
- patient
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Abstract
The utility model discloses a multifunctional laryngeal mask, and belongs to the technical field of medical apparatuses and instruments. The multifunctional laryngeal mask is characterized in that an air inflation tube is connected with a covering bag, the covering bag is respectively connected with a tube body, an air inlet tube and an air sucking tube, and 1-5 end openings are formed in the tail end of the tube body. According to the multifunctional laryngeal mask, the double-tube arrangement is adopted, the secreta in the trachea can be smoothly removed, the end openings formed in the tail end of the tube body enable the laryngeal mask to have more functions, breathing, anesthetization or other operations can be carried out at the same time, the number of operating procedures is reduced, the pain of a patient is relieved, and damage of the tube body to the trachea of the patient in the inserting process of the tube body is avoided due to the fact that a certain angle is formed by the tube body and the covering bag.
Description
Technical field
This utility model belongs to technical field of medical instruments, is specifically related to a kind of Multifunctional laryngeal mask.
Background technology
Laryngeal mask is that at first Brain also advocates a kind of device that adopts the ventilation of glottis external square type that uses in the nineteen eighty-three invention, the gas tube that present laryngeal mask basic structure has cover capsule, airway and inflates for covering capsule, when above-mentioned laryngeal mask takes out after operation, gas in the cover capsule usually is used in conjunction with by syringe, check (non-return) valve gas is extracted out, and deflation course is slower.
When the patient performs the operation in implementing air flue, due to sensitivity in air flue and pain, need to adopt anaesthetic treatment, if run into emergency in operation, usually need to suspend operation, anaesthetize with respiratory ventilation and process, because operation in existing air flue lacks synchronous real-time anesthesia and breathes blood processor, cause operation technique dangerous, discontinuous, inconvenient.
Endotracheal secretions adopts the method for single tube sucking-off at present, and shortcoming is easily to cause negative pressure in trachea, and tracheal wall is shunk, and patient is caused unnecessary injury, and the efficient of sucking-off is also lower.
The approximately parallel body of the moulded general employing of present laryngeal mask, in the time of in entering air flue, body needs bending, and the tension force of generation easily hurts patient's air flue, also is not easy to insert air flue, brings adverse effect to operation.
The utility model content
This utility model is slow for present laryngeal mask venting, and secretions sucking-off efficient is low, can not synchronously anaesthetize and breathe processing, easily damages the problem of patient airway, proposes a kind of Multifunctional laryngeal mask.
A kind of Multifunctional laryngeal mask, gas tube 2 is connected with cover capsule 1, and cover capsule 1 is connected with body 3, air inlet pipe 4 and suction nozzle 5 respectively, and the end of body 3 is provided with 1-5 port.
Described gas tube 2 comprises gas tube body 6, air bag 7 and the joint 8 that is connected air bag 7.
Described port comprises a straight-through input port 9 and 1-4 tiltedly logical input port 10.
Described body 3 is the setting of 60-90 degree angle with cover capsule 1.
The beneficial effects of the utility model: this utility model adopts two-tube setting, can the endotracheal secretions of smooth and easy removing, the body end arranges a plurality of ports and has given the laryngeal mask greater functionality, can breathe simultaneously, anaesthetize or other operations, alleviated operating procedure and patient's misery, body and cover capsule are avoided in the process that body inserts the infringement to patient's trachea at an angle.
Description of drawings
Fig. 1 is embodiment 1 laryngeal mask upward view;
Fig. 2 is embodiment 1 laryngeal mask side view;
Fig. 3 is embodiment 2 laryngeal mask upward views;
Fig. 4 is embodiment 2 laryngeal mask side views;
In figure, 1-cover capsule, 2-gas tube, 3-body, 4-air inlet pipe, 5-suction nozzle, 6-gas tube body, 7-air bag, 8-joint, the straight-through input port of 9-, 10-be logical input port tiltedly.
The specific embodiment
Below in conjunction with the drawings and specific embodiments, this utility model is described further.
A kind of Multifunctional laryngeal mask, as depicted in figs. 1 and 2, gas tube 2 is connected with cover capsule 1, and cover capsule 1 is connected with body 3, air inlet pipe 4 and suction nozzle 5 respectively, and the end of body 3 is provided with 1-5 port.Gas tube 2 comprises gas tube body 6, air bag 7 and the joint 8 that is connected air bag 7.Port is made of a straight-through input port 9.Body 3 is 80 degree angle settings with cover capsule 1.
The suction nozzle effect of the present embodiment is the endotracheal secretions of sucking-off patient, and the effect of air inlet pipe is to provide air inlet, and the endotracheal air pressure of balance patient makes secretions by smooth and easy sucking-off, not patient harm.
The two trachea laryngeal masks of a kind of multichannel, as shown in Figure 3 and Figure 4, gas tube 2 is connected with cover capsule 1, and cover capsule 1 is connected with body 3, air inlet pipe 4 and suction nozzle 5 respectively, and the end of body 3 is provided with 1-5 port.Gas tube 2 comprises gas tube body 6, air bag 7 and the joint 8 that is connected air bag 7.Port comprises a straight-through input port 9 and 2 tiltedly logical input ports 10.Body 3 is 80 degree angle settings with cover capsule 1.
The suction nozzle effect of the present embodiment is the endotracheal secretions of sucking-off patient, and the effect of air inlet pipe is to provide air inlet, and the endotracheal air pressure of balance patient makes secretions by smooth and easy sucking-off, not patient harm.
Claims (4)
1. Multifunctional laryngeal mask, it is characterized in that, gas tube (2) is connected with cover capsule (1), and cover capsule (1) is connected with body (3), air inlet pipe (4) and suction nozzle (5) respectively, and the end of body (3) is provided with 1-5 port.
2. a kind of Multifunctional laryngeal mask according to claim 1, is characterized in that, described gas tube (2) comprises gas tube body (6), air bag (7) and the joint that is connected air bag (7) (8).
3. a kind of Multifunctional laryngeal mask according to claim 1, is characterized in that, described port comprises a straight-through input port (9) and 1-4 tiltedly logical input port (10).
4. a kind of Multifunctional laryngeal mask according to claim 1, is characterized in that, described body (3) is the setting of 60-90 degree angle with cover capsule (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320285053 CN203263975U (en) | 2013-05-23 | 2013-05-23 | Multifunctional laryngeal mask |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320285053 CN203263975U (en) | 2013-05-23 | 2013-05-23 | Multifunctional laryngeal mask |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203263975U true CN203263975U (en) | 2013-11-06 |
Family
ID=49494478
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320285053 Expired - Fee Related CN203263975U (en) | 2013-05-23 | 2013-05-23 | Multifunctional laryngeal mask |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203263975U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106029145A (en) * | 2014-02-25 | 2016-10-12 | 麦德科姆福罗有限公司 | Laryngeal mask |
-
2013
- 2013-05-23 CN CN 201320285053 patent/CN203263975U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106029145A (en) * | 2014-02-25 | 2016-10-12 | 麦德科姆福罗有限公司 | Laryngeal mask |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131106 Termination date: 20170523 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |