CN210384555U - Laryngeal mask for clinical anesthesia - Google Patents

Laryngeal mask for clinical anesthesia Download PDF

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Publication number
CN210384555U
CN210384555U CN201920745568.4U CN201920745568U CN210384555U CN 210384555 U CN210384555 U CN 210384555U CN 201920745568 U CN201920745568 U CN 201920745568U CN 210384555 U CN210384555 U CN 210384555U
Authority
CN
China
Prior art keywords
laryngeal mask
cuff
caulking groove
cover bag
clinical anesthesia
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201920745568.4U
Other languages
Chinese (zh)
Inventor
仲华根
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Taizhou Hospital Of Traditional Chinese Medicine
Original Assignee
仲华根
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 仲华根 filed Critical 仲华根
Priority to CN201920745568.4U priority Critical patent/CN210384555U/en
Application granted granted Critical
Publication of CN210384555U publication Critical patent/CN210384555U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a laryngeal mask for clinical anesthesia, including the cuff, the one end of cuff is provided with the laryngeal mask intubate, the junction position department of laryngeal mask intubate and cuff is provided with the connecting piece, the bottom side of cuff is provided with the caulking groove, the inside of caulking groove is provided with the rubber block, be provided with the seal membrane between rubber block and the cuff, and the inboard position of seal membrane arranges inside the caulking groove, the surface of cuff is connected with the gas tube, the one end of gas tube is connected with the sacculus, the both sides of cuff are provided with the connection gas post, arbitrary the one end of connecting the gas post all is connected with arc gasbag; the laryngeal mask can be placed in the oral cavity of a patient and then supported on the inner walls of the two sides of the oral cavity of the patient through the supporting air bags arranged on the outer sides of the cuff, so that the placing stability of the laryngeal mask is guaranteed, and the laryngeal mask is prevented from shifting.

Description

Laryngeal mask for clinical anesthesia
Technical Field
The utility model belongs to the technical field of the medical treatment, concretely relates to laryngeal mask for clinical anesthesia.
Background
Such as internal medicine, external medicine, obstetrics and gynecology, pediatrics, etc. From the division of labor in hospitals, the division is divided into clinical, medical and technical, administrative, and work departments. The clinical department is the main body of the hospital and directly takes charge of the tasks of receiving, diagnosing, treating and the like of patients; the clinical staff comprises doctors and nurses who directly participate in treatment and patient nursing.
The existing laryngeal mask is easy to shift after being placed in the oral cavity of a patient, thereby bringing inconvenience to anesthesia work; in addition, after the laryngeal mask is placed, the contact position between the bottom of the laryngeal mask and the oral cavity surface is poor in sealing performance, so that the laryngeal mask is prone to leakage during air blowing, and the laryngeal mask is prone to bounce due to recoil force of air, and therefore the laryngeal mask for clinical anesthesia is provided.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a laryngeal mask for clinical anesthesia, which solves the problem that the prior laryngeal mask proposed in the background art is easy to shift after being placed in the oral cavity of a patient, thereby bringing inconvenience to the anesthesia work; and after the laryngeal mask is placed, the contact position between the bottom of the laryngeal mask and the oral cavity surface has poor sealing performance, so that the laryngeal mask is leaked during air blowing, and the laryngeal mask is easy to bounce due to recoil force of air.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a laryngeal mask for clinical anesthesia, includes the cover bag, the one end of cover bag is provided with the laryngeal mask intubate, the laryngeal mask intubate is provided with the connecting piece with the hookup location department of cover bag, the bottom side of cover bag is provided with the caulking groove, the inside of caulking groove is provided with the rubber block, be provided with the seal membrane between rubber block and the cover bag, and the inboard position of seal membrane arranges the caulking groove inside in, the surface connection of cover bag has the gas tube, the one end of gas tube is connected with the sacculus, the both sides of cover bag are provided with connects the gas post, arbitrary the one end of connecting the gas post all is connected with the.
Preferably, the arc-shaped air bag and the connecting air column are of an integrated structure.
Preferably, the sealing membrane and the cuff are fixed in the caulking groove through the rubber block after the inner side part of the sealing membrane is arranged in the caulking groove.
Preferably, one end of the connecting air column is fixedly bonded with the cuff through strong glue.
Preferably, the connecting piece is a circular ring-shaped rubber member, and the laryngeal mask cannula and the cuff are connected through the connecting piece.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses in, through setting up the support gasbag in the cover bag outside, can make the laryngeal mask place and support at patient's oral cavity both sides inner wall behind patient's oral cavity to guarantee the stability that the laryngeal mask placed, avoid the laryngeal mask to shift.
2. The utility model discloses in, through setting up recess, seal membrane and the block rubber in the cuff bottom, can make the laryngeal mask place the back, the seal membrane pastes in the oral cavity wall because the oral cavity is moist to further form sealedly to laryngeal mask and oral cavity wall, avoid the laryngeal mask to receive gaseous recoil and bounce.
Drawings
Fig. 1 is a schematic rear side structure diagram of the present invention;
fig. 2 is a schematic front structural view of the present invention;
FIG. 3 is a schematic view of the supporting airbag of the present invention;
in the figure: 1. an inflation tube; 2. a laryngeal mask cannula; 3. a rubber block; 4. an arc-shaped air bag; 5. connecting a gas column; 6. a sealing film; 7. caulking grooves; 8. a cuff; 9. a balloon; 10. a connecting member.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a laryngeal mask for clinical anesthesia, including cover bag 8, the one end of cover bag 8 is provided with laryngeal mask intubate 2, laryngeal mask intubate 2 is provided with connecting piece 10 with the hookup location department of cover bag 8, the bottom side of cover bag 8 is provided with caulking groove 7, the inside of caulking groove 7 is provided with rubber block 3, be provided with seal membrane 6 between rubber block 3 and the cover bag 8, and inside caulking groove 7 was arranged in to the inboard position of seal membrane 6, the surface of cover bag 8 is connected with gas tube 1, the one end of gas tube 1 is connected with sacculus 9, the both sides of cover bag 8 are provided with connects gas post 5, the one end of connecting gas post 5 wantonly all is connected with arc.
In order to combine and fasten the arc-shaped air bag 4 and the connecting air column 5, in the embodiment, the arc-shaped air bag 4 and the connecting air column 5 are preferably of an integral structure.
In order to facilitate the installation of the sealing membrane 6, in the embodiment, it is preferable that the sealing membrane 6 and the cuff 8 are fixed by the rubber block 3 inside the caulking groove 7 after the inner part of the sealing membrane 6 is placed inside the caulking groove 7.
In order to make the one end of the connecting air column 5 and the cuff 8 combine tightly, in this embodiment, it is preferable that the one end of the connecting air column 5 and the cuff 8 are fixed by strong glue.
In order to facilitate the connection of the laryngeal mask cannula 2 to the cuff 8, in this embodiment, the connection member 10 is preferably a circular rubber member, and the laryngeal mask cannula 2 and the cuff 8 are connected by the connection member 10.
The utility model discloses a theory of operation and use flow: the laryngeal mask intubation tube 2 is inserted into the throat of a patient, the cuff 8 is clamped on the outer side of the throat, the rubber block 3 can be embedded into the embedded groove 7 to fix the sealing membrane 6, the sealing membrane 6 can be directly attached to the surface of the oral cavity to be sealed after contacting with the wet oral cavity on the outer side of the throat, the arc-shaped air bag 4 connected with one end of the air column 5 is directly supported on the inner wall of the oral cavity of the patient, the cuff 8 is stably fixed on the outer side of the throat to avoid displacement, then the air bag 9 is inflated, air flow enters the throat of the patient along the laryngeal mask intubation tube 2, after the laryngeal mask is used, the connecting air column 5 can be clamped by hands to take out the laryngeal mask, then the rubber block 3 is separated from the embedded groove 7, and then the sealing membrane 6 is taken down to be cleaned.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (5)

1. A laryngeal mask for clinical anesthesia, comprising a cuff (8), characterized in that: the one end of cover bag (8) is provided with laryngeal mask intubate (2), laryngeal mask intubate (2) and the hookup location department of cover bag (8) are provided with connecting piece (10), the bottom side of cover bag (8) is provided with caulking groove (7), the inside of caulking groove (7) is provided with rubber block (3), be provided with seal membrane (6) between rubber block (3) and cover bag (8), and the inboard position of seal membrane (6) arranges caulking groove (7) inside in, the surface connection of cover bag (8) has gas tube (1), the one end of gas tube (1) is connected with sacculus (9), the both sides of cover bag (8) are provided with and connect gas column (5), arbitrary the one end of connecting gas column (5) all is connected with arc gasbag (4).
2. A laryngeal mask for clinical anesthesia according to claim 1, wherein: the arc-shaped air bag (4) and the connecting air column (5) are of an integrated structure.
3. A laryngeal mask for clinical anesthesia according to claim 1, wherein: the sealing film (6) and the cuff (8) are arranged in the caulking groove (7) through the inner side part of the sealing film (6) and then are clamped in the caulking groove (7) by the rubber block (3) for fixing.
4. A laryngeal mask for clinical anesthesia according to claim 1, wherein: one end of the connecting air column (5) is fixedly bonded with the cuff (8) through strong glue.
5. A laryngeal mask for clinical anesthesia according to claim 1, wherein: the connecting piece (10) is a circular rubber component, and the laryngeal mask intubation tube (2) is connected with the cuff (8) through the connecting piece (10).
CN201920745568.4U 2019-05-23 2019-05-23 Laryngeal mask for clinical anesthesia Expired - Fee Related CN210384555U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201920745568.4U CN210384555U (en) 2019-05-23 2019-05-23 Laryngeal mask for clinical anesthesia

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201920745568.4U CN210384555U (en) 2019-05-23 2019-05-23 Laryngeal mask for clinical anesthesia

Publications (1)

Publication Number Publication Date
CN210384555U true CN210384555U (en) 2020-04-24

Family

ID=70346705

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201920745568.4U Expired - Fee Related CN210384555U (en) 2019-05-23 2019-05-23 Laryngeal mask for clinical anesthesia

Country Status (1)

Country Link
CN (1) CN210384555U (en)

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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: 20200513

Address after: No. 6, Hailing District, Temple Street, Hailing District, Taizhou, Jiangsu

Patentee after: TAIZHOU HOSPITAL OF TRADITIONAL CHINESE MEDICINE

Address before: 24 Yimiao street, Hailing District, Taizhou City, Jiangsu Province

Patentee before: Zhong Huagen

TR01 Transfer of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20200424

Termination date: 20210523