CN114159265A - Air bag type lower jaw lifting device - Google Patents

Air bag type lower jaw lifting device Download PDF

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CN114159265A
CN114159265A CN202111567656.8A CN202111567656A CN114159265A CN 114159265 A CN114159265 A CN 114159265A CN 202111567656 A CN202111567656 A CN 202111567656A CN 114159265 A CN114159265 A CN 114159265A
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airbag
lift
support
air bag
inflatable
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CN114159265B (en
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王雪
杨雷
石艳
杨洋
王红雨
马玉新
潘法廷
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    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61GTRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
    • A61G13/00Operating tables; Auxiliary appliances therefor
    • A61G13/10Parts, details or accessories
    • A61G13/12Rests specially adapted therefor; Arrangements of patient-supporting surfaces
    • A61G13/1205Rests specially adapted therefor; Arrangements of patient-supporting surfaces for specific parts of the body
    • A61G13/121Head or neck
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B90/00Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
    • A61B90/10Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges for stereotaxic surgery, e.g. frame-based stereotaxis
    • A61B90/14Fixators for body parts, e.g. skull clamps; Constructional details of fixators, e.g. pins

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Abstract

本发明提出的是气囊式下颌托举装置,支撑部,包括支撑气囊,支撑气囊为设有一敞口的“C”型环状气囊体;托举部,包括第一托举气囊和第二托举气囊,托举部设置在支撑部的上端;第一托举气囊靠近敞口并设置在敞口的一侧,第二托举气囊与第一托举气囊对称设置在敞口的另一侧;充气部,包括充气管和充气件;充气件通过充气管与支撑气囊连接,并向支撑气囊内注入气体。本发明通过采用“C”型环状气囊体作为支撑部,对使用者颈部支撑,在支撑气囊上端设有承托气囊,利用承托气囊推动下颌前移,牵拉舌体打开气道,改善使用者呼吸,适宜作为气囊式下颌托举装置使用。

Figure 202111567656

The present invention proposes an airbag-type mandibular lift device. The support portion includes a support airbag, and the support airbag is a "C"-shaped annular airbag body with an opening; the lift portion includes a first lift airbag and a second lifter. Lifting the airbag, the lifting part is arranged on the upper end of the support part; the first lifting airbag is close to the opening and is arranged on one side of the opening, and the second lifting airbag and the first lifting airbag are symmetrically arranged on the other side of the opening The inflatable part includes an inflatable tube and an inflatable part; the inflatable part is connected with the support airbag through the inflatable tube, and gas is injected into the support airbag. The invention adopts the "C"-shaped annular airbag body as the support part to support the neck of the user, and a supporting airbag is arranged on the upper end of the supporting airbag, the supporting airbag is used to push the mandible forward, and the tongue body is pulled to open the airway. Improves the user's breathing and is suitable for use as a bladder-type chin lift device.

Figure 202111567656

Description

Air bag type lower jaw lifting device
Technical Field
The invention relates to the field of medical machinery, in particular to a balloon type mandible lifting device.
Background
For general anesthesia or unconscious patient, for the guarantee patient life safety in the treatment process, can provide oxygen supply and supply the patient to breathe, but the patient at this moment has lost the control to the organism, can take place the tongue back and fall the condition of blockking up the air flue when lying down, leads to breathing oxygen suppliment not enough.
During operation, a patient often needs to support the lower jaw of the patient, maintain the airway unobstructed and perform auxiliary ventilation. The lower jaw is supported, the time is long, the physical loss of medical staff is large, the labor is occupied, and the treatment effect is influenced. After the operation, the patient is in a coma state and has difficulty in breathing, and the common clinical means is that an oxygen tube is inserted into the trachea or the trachea is cut through a machine for assisting in supplying, so that redundant pain is brought to the patient. The above problems are urgently needed to be solved.
Disclosure of Invention
The invention provides an air bag type lower jaw lifting device, which can solve the technical problems that a patient can maintain an airway smooth when losing control over the body and cannot obstruct breathing due to tongue body backward falling.
The technical scheme adopted by the invention for solving the technical problems is as follows:
the air bag type lower jaw lifting device comprises a supporting part, a lifting part and an inflating part;
the supporting part comprises a supporting air bag, and the supporting air bag is a C-shaped annular air bag body provided with an opening;
the lifting part comprises a first lifting air bag and a second lifting air bag, and the lifting part is arranged at the upper end of the supporting part; the first lifting air bag is close to the opening and arranged on one side of the opening, and the second lifting air bag and the first lifting air bag are symmetrically arranged on the other side of the opening; the lower end face of the first lifting air bag and the lower end face of the second lifting air bag are partially attached to the upper end face of the supporting air bag to form a superposed face, and an air vent is arranged on the superposed face; the first lifting air bag and the second lifting air bag are communicated with the supporting air bag at the lower end through the vent;
the inflation part comprises an inflation tube and an inflation piece; the inflation piece is connected with the supporting air bag through the inflation tube and injects air into the supporting air bag.
Furthermore, the lifting part and the supporting part are arranged in a staggered manner; the lifting part is made to extend out of the inner edge of the supporting part, and the center line of the lifting part is made to be inner side of the center line of the supporting part.
Furthermore, the first lifting air bag and the second lifting air bag partially extend out of the inner edge of the supporting air bag, and the coincidence surface is arranged between the midline of the first lifting air bag and the midline of the second lifting air bag and the midline of the supporting air bag.
Furthermore, the inflation piece is an inflation ball, one end of the inflation ball is connected with the inflation tube, an inflation valve is arranged at the joint, and an air inlet is formed in the other end of the inflation ball.
Preferably, the inflating part is a micro air pump.
Preferably, first lift gasbag and second lift gasbag are broad bean form, the gasbag inboard is equipped with the depressed part, the depressed part can closely laminate the lower part of mandible.
Preferably, the supporting part is formed by stacking more than one supporting air bags in sequence, and utilizes a plurality of inflation tubes to be connected with the supporting air bags, the other ends of the inflation tubes are connected with a communicating device, and the communicating device collects a plurality of groups of inflation tubes into one inflation tube and then connects with the inflation piece.
Furthermore, the first lifting air bag and the second lifting air bag are arranged at the upper end of the supporting air bag by adopting a hot melting process.
Further, the first gasbag of lifting the second lift the gasbag with support the gasbag in choose the PVC material as the inner bag for use, the outer parcel has the flocking.
The positive effects are as follows: the C-shaped annular air bag body is used as the supporting part, so that the neck of a user can be conveniently embedded into the neck, the neck can be conveniently put on and taken off, the neck can be matched with the neck, the neck can be supported without being adjusted intentionally after being worn, only partial fitting design is adopted for the lower end surface of the lifting air bag and the upper end surface of the supporting air bag, the inclination angle of the lifting air bag can be flexibly adjusted, the lower jaw parts of different users can be perfectly fitted, the two lifting air bags can be fitted to the protruded part of the lower jaw part of the user, and the lower jaw part can be better supported. When the user wears with the posture of lying, borrow its head gravity will support the gas in the gasbag, extrude two lifting air bags of front end in, make lifting air bag full, hold in the palm the lower jaw joint simultaneously to the air flue is opened to the antedisplacement tongue body, improves the patient and breathes. In conclusion, the device is suitable for being used as a gasbag type mandible lifting device.
Drawings
FIG. 1 is a schematic side view of the present invention;
FIG. 2 is a schematic top view of the present invention;
FIG. 3 is a schematic view of the position of the lift airbag and the support airbag of the present invention;
FIG. 4 is a fifth schematic view of an embodiment of the present invention;
fig. 5 is a sixth schematic view of the embodiment of the invention.
In the figure, 1, a supporting air bag, 1.1, an opening, 2, a lifting part, 2.1, a first lifting air bag, 2.2, a second lifting air bag, 2.3, a concave part, 3, a coincidence surface, 3.1 air vents, 4, an inflation part, 4.1 inflation pipes, 4.2 inflation balls, 4.3 inflation valves, 4.4 air inlets and 5 communicating vessels.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. 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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in the drawings, the air bag type mandibular lifting device comprises: the support part comprises a support airbag 1, and the support airbag 1 is a C-shaped annular airbag body provided with an opening 1.1; the uncovered "C" type design of supporting part, convenient to use person's neck embedding is worn to take off the convenience, and can agree with the neck, need not adjust by accident after wearing for the support to the neck.
The lifting part 2 comprises a first lifting air bag 2.1 and a second lifting air bag 2.2, and the lifting part 2 is arranged at the upper end of the supporting part; the first lifting air bag 2.1 is close to the opening 1.1 and arranged on one side of the opening 1.1, and the second lifting air bag 2.2 and the first lifting air bag 2.1 are symmetrically arranged on the other side of the opening 1.1; the lower end face of the first lifting air bag 2.1 and the lower end face of the second lifting air bag 2.2 are partially attached to the upper end face of the supporting air bag 1 to form a superposed face 3, and a vent hole 3.1 is formed in the superposed face 3; the first lifting air bag 2.1 and the second lifting air bag 2.2 are communicated with the supporting air bag 1 at the lower end through the vent 3.1; when the supporting air bag 1 is squeezed by the head, the gas in the supporting air bag 1 enters the first lifting air bag 2.1 and the second lifting air bag 2.2 through the vent hole 3.1, so that the gas in the first lifting air bag 2.1 and the second lifting air bag 2.2 is full, and the function of lifting the lower jaw is achieved.
An inflation part 4 comprising an inflation tube 4.1 and an inflation piece; the inflating part is connected with the supporting airbag 1 through the inflating tube 4.1 and injects gas into the supporting airbag 1.
The first embodiment is as follows:
gas is injected into the supporting part through the inflating part, the supporting air bag 1 is gradually expanded, the neck of a user is sleeved with the opening 1.1 forwards to play a supporting role, the injected gas enters the lifting part 2 through the vent 3.1 arranged on the coincident surface 3, the first lifting air bag 2.1 and the second lifting air bag 2.2 are gradually expanded, and when the first lifting air bag 2.1 and the second lifting air bag 2.2 are contacted and attached to the lower jaw of the user, the inflation is stopped to enable the air bags to have the expansibility. The first lifting air bag 2.1 and the second lifting air bag 2.2 are arranged at the upper end of the supporting air bag 1 by adopting a hot melting process. First lift gasbag 2.1 the second lift gasbag 2.2 with support 1 interior PVC material of chooseing for use of gasbag is as the inner bag, and the outer parcel has the flocking.
Wherein, the lower end surface of the lifting air bag and the upper end surface of the supporting air bag adopt the design of only partially fitting, so that the inclination angle of the lifting air bag can be flexibly adjusted,make itCan perfectly laminate different users 'lower jaw, make two lift gasbags laminate user's lower jaw protruding position, play better to the lower jaw bearing effect.
When the user wears with the posture of lying, borrow its head gravity will support the gas in the gasbag 1, extrude two lifting air bags of front end in, make lifting air bag full, hold in the palm the lower jaw joint simultaneously to the air flue is opened to the antedisplacement tongue body, improves the patient and breathes. Can be used for general anesthesia patients on an operating table and for coma patients in the process of rescue.
Example two:
the lifting part 2 and the supporting part are arranged in a staggered manner; the lifting part 2 partially extends out of the inner edge of the support part, and the center line of the lifting part 2 is arranged on the inner side of the center line of the support part.
Wherein, first lift gasbag 2.1 and second lift gasbag 2.2 part extend support gasbag 1's interior edge, first lift gasbag 2.1's central line and second lift gasbag 2.2's central line and be equipped with between support gasbag 1's the central line coincidence face 3, coincidence face are equipped with vent 3.1, have above-mentioned structural description, can locate, vent 3.1 is located the inboard of supporting gasbag 1 central line, and is located the outside of lifting gasbag central line, supports gasbag 1 and forces the gaseous flow in the gasbag with the help of user's head gravity extrusion, lifts the gasbag and all to the inboard bloated under the air current drives, further reaches better lifting effect.
Example three:
the used inflating part is an inflating ball 4.2, one end of the inflating ball 4.2 is connected with the inflating tube 4.1, an inflating valve 4.3 is arranged at the joint, and the other end of the inflating ball 4.2 is provided with an air inlet 4.4. 4.2, aerify to the gasbag through gas tube 4.1, after aerifing and reaching user state, close charging valve 4.3 and prevent disappointing, can open charging valve 4.3 initiative gassing after the use, the compression gasbag volume is convenient for accomodate and deposit.
Example four:
the used inflating part is a miniature air pump, and the inflating tube is used for rapidly inflating the air bag to maintain the smooth breathing of the user.
Example five:
first lift gasbag 2.1 and second lift gasbag 2.2 are the broad bean form, the gasbag inboard is equipped with depressed part 2.3, the lower part of jaw can closely be laminated to depressed part 2.3 to reach best lifting effect.
Example six:
the supporting part is that more than one support gasbag 1 folds in proper order and falls to form to utilize a plurality of gas tubes 4.1 and a plurality of support gasbag 1 is connected, and is a plurality of the gas tube 4.1 other end is connected with linker 5, linker 5 with the multiunit after gas tube 4.1 gathers into a gas tube 4.1 with aerify the piece and connect, can set up 2-3 support gasbags 1 and fold in proper order and connect and form the supporting part according to the user demand.
The method is characterized in that: the C-shaped annular air bag body is used as a supporting part to support the neck of a user, the lifting air bag is arranged at the upper end of the supporting air bag, the supporting air bag is communicated with the lifting air bag through the vent, when the user wears the device to adopt a supine posture, the supporting air bag is squeezed by the weight of the head and the neck, so that the air in the supporting air bag moves and is filled in the lifting air bag, the air in the lifting air bag is abundant, at the moment, the lifting air bag pushes the lower jaw to move forwards, the tongue body is pulled to open an air passage, and the breathing of the user is improved.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims (9)

1.气囊式下颌托举装置,其特征在于:1. air bag type mandibular lift device is characterized in that: 支撑部,包括支撑气囊(1),所述支撑气囊(1)为设有一敞口(1.1)的“C”型环状气囊体;The support part includes a support air bag (1), the support air bag (1) is a "C"-shaped annular air bag body with an opening (1.1); 托举部(2),包括第一托举气囊(2.1)和第二托举气囊(2.2),所述托举部(2)设置在所述支撑部的上端;The lift portion (2) includes a first lift air bag (2.1) and a second lift air bag (2.2), and the lift portion (2) is arranged on the upper end of the support portion; 所述第一托举气囊(2.1)靠近所述敞口(1.1)并设置在所述敞口(1.1)的一侧,所述第二托举气囊(2.2)与所述第一托举气囊(2.1)对称设置在所述敞口(1.1)的另一侧;The first lifting airbag (2.1) is close to the opening (1.1) and is arranged on one side of the opening (1.1), and the second lifting airbag (2.2) is connected to the first lifting airbag (2.1) symmetrically arranged on the other side of the opening (1.1); 所述第一托举气囊(2.1)下端面和第二托举气囊(2.2)下端面均与所述支撑气囊(1)上端面部分贴合设置形成重合面(3),所述重合面(3)上设有通气口(3.1);The lower end surface of the first lift airbag (2.1) and the lower end surface of the second lift airbag (2.2) are partially fitted with the upper end surface of the support airbag (1) to form a coincidence surface (3), and the coincidence surface ( 3) There is a vent (3.1) on it; 所述第一托举气囊(2.1)和第二托举气囊(2.2)均通过所述通气口(3.1)与下端的支撑气囊(1)连通;The first lift airbag (2.1) and the second lift airbag (2.2) are both communicated with the support airbag (1) at the lower end through the vent (3.1); 充气部(4),包括充气管(4.1)和充气件;所述充气件通过所述充气管(4.1)与所述支撑气囊(1)连接,并向所述支撑气囊(1)内注入气体。The inflatable part (4) includes an inflatable tube (4.1) and an inflatable part; the inflatable part is connected to the support airbag (1) through the inflatable tube (4.1), and gas is injected into the support airbag (1) . 2.根据权利要求1所述的气囊式下颌托举装置,其特征在于:2. airbag type mandibular lift device according to claim 1 is characterized in that: 所述托举部(2)部分探出所述支撑部的内沿,并使所述托举部(2)的中线在所述支撑部中线的内侧。The lift portion (2) partially protrudes from the inner edge of the support portion, and the center line of the lift portion (2) is positioned inside the center line of the support portion. 3.根据权利要求2所述的气囊式下颌托举装置,其特征在于:3. air bag type mandibular lift device according to claim 2 is characterized in that: 所述第一托举气囊(2.1)和第二托举气囊(2.2)部分延伸出所述支撑气囊(1)的内沿,所述第一托举气囊(2.1)的中线和第二托举气囊(2.2)的中线与所述支撑气囊(1)的中线之间设有所述重合面(3)。The first lift airbag (2.1) and the second lift airbag (2.2) partially extend out of the inner edge of the support airbag (1), and the centerline of the first lift airbag (2.1) and the second lift airbag (2.1) The overlapping surface (3) is provided between the centerline of the airbag (2.2) and the centerline of the supporting airbag (1). 4.根据权利要求1所述的气囊式下颌托举装置,其特征在于:4. The airbag type mandibular lift device according to claim 1, is characterized in that: 所述充气件为充气球(4.2),所述充气球(4.2)一端与所述充气管(4.1)连接,并在连接处设有充气阀门(4.3),所述充气球(4.2)的另一端设有进气口(4.4)。The inflatable part is an inflatable ball (4.2), one end of the inflatable ball (4.2) is connected with the inflatable tube (4.1), and an inflatable valve (4.3) is provided at the connection, and the other side of the inflatable ball (4.2) is connected. One end is provided with an air inlet (4.4). 5.根据权利要求1所述的气囊式下颌托举装置,其特征在于:5. The airbag type mandibular lift device according to claim 1, is characterized in that: 所述充气件为微型气泵。The inflatable part is a micro air pump. 6.根据权利要求1所述的气囊式下颌托举装置,其特征在于:6. The balloon-type mandibular lift device according to claim 1, wherein: 所述第一托举气囊(2.1)和第二托举气囊(2.2)为蚕豆状,所述气囊内侧设有凹陷部(2.3),所述凹陷部(2.3)可紧密贴合下颌骨的下部。The first lifting airbag (2.1) and the second lifting airbag (2.2) are in the shape of broad beans, and the inner side of the airbag is provided with a concave portion (2.3), and the concave portion (2.3) can closely fit the lower part of the mandible . 7.根据权利要求1所述的气囊式下颌托举装置,其特征在于:7. The balloon-type mandibular lift device according to claim 1, wherein: 所述支撑部为一个以上的支撑气囊(1)依次叠落组成,并利用若干充气管(4.1)与若干所述支撑气囊(1)连接,若干所述充气管(4.1)另一端连接有连通器(5),所述连通器(5)将多组所述充气管(4.1)汇总为一条充气管(4.1)后与所述充气件连接。The support portion is composed of more than one support airbags (1) stacked in sequence, and is connected with a plurality of the support airbags (1) by a plurality of inflatable tubes (4.1), and the other ends of the plurality of the inflatable tubes (4.1) are connected with a communication connection. A device (5), the communication device (5) collects multiple groups of the inflatable tubes (4.1) into one inflatable tube (4.1) and then connects to the inflatable part. 8.根据权利要求1所述的气囊式下颌托举装置,其特征在于:8. The balloon-type mandibular lift device according to claim 1, wherein: 所述第一托举气囊(2.1)和所述第二托举气囊(2.2)采用热熔工艺设置所述支撑气囊(1)上端。The first lift airbag (2.1) and the second lift airbag (2.2) adopt a hot-melt process to set the upper end of the support airbag (1). 9.根据权利要求1所述的气囊式下颌托举装置,其特征在于:9. The airbag type mandibular lift device according to claim 1, wherein: 所述第一托举气囊(2.1)、所述第二托举气囊(2.2)和所述支撑气囊(1)内选用PVC材质作为内胆,外包裹有植绒。The first lift airbag (2.1), the second lift airbag (2.2) and the support airbag (1) are made of PVC material as the inner liner, and are wrapped with flocking.
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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114768035A (en) * 2022-05-25 2022-07-22 哈尔滨工业大学 Air bag buffer type lower jaw lifting tentacle
CN115252032A (en) * 2022-07-14 2022-11-01 重庆市人民医院 Preformed left auricle ligation system of sacculus expansion ligation ring
CN119139098A (en) * 2024-11-11 2024-12-17 温州医科大学附属第二医院(温州医科大学附属育英儿童医院) Adjustable mandibular support and method of use

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