CN105031789A - Noninvasive breathing airway opener - Google Patents
Noninvasive breathing airway opener Download PDFInfo
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- CN105031789A CN105031789A CN201510475254.3A CN201510475254A CN105031789A CN 105031789 A CN105031789 A CN 105031789A CN 201510475254 A CN201510475254 A CN 201510475254A CN 105031789 A CN105031789 A CN 105031789A
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- jaw holder
- headrest
- jaw
- lift mechanism
- patient
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Abstract
The invention discloses a noninvasive breathing airway opener. The opener comprises a headrest, a head fixing device and a respiration monitoring device. Two jaw holders are respectively arranged on the two sides of the front portion of the headrest, and each jaw holder is connected to a lifting mechanism. Each lifting mechanism comprises a horizontal adjusting mechanism, a vertical adjusting mechanism and an angle adjusting mechanism; each lifting mechanism comprises a motor, a ball screw and a screw nut; the power output end of the lifting mechanism is connected to the corresponding jaw holder through a jaw holder connecting piece; the horizontal adjusting mechanism is provided with a hand-operated adjusting device, an automatic adjusting device and a locking device; and the vertical adjusting mechanism is also provided with a hand-operated adjusting device, an automatic adjusting device and a locking device. The jaw holders are in contact with the lower end of the lower end, the side surface and the rear end of the mandible of a patient. The jaw holders are driven to move through the lifting mechanisms arranged on the two sides of the headrest, the mandible is in contact with the jaw holders, and the mandible is pulled when a respiration process is interrupted, so that the breathing airway of the patient is opened through the mechanical apparatus, and side-effects on the patient caused by tracheal incision or intubation can be avoided. The opener is applicable to medical apparatuses used for opening airways.
Description
Technical field
The present invention relates to a kind of respiratory assist system, particularly relate to a kind of hurtless measure respiratory airway opening device.
Background technology
Patient occur stupor or wound and other factors cause respiratory tract obstruction and cause respiratory tract locking and cannot autonomous respiration time, usually need tracheostomize or intubate to come to patient's oxygen supply, maintain patient's eupnea.This method is larger to patient's damage.
Summary of the invention
The object of this invention is to provide and a kind ofly open respiratory airway by machinery assisting patients and avoid the hurtless measure respiratory airway opening device that has side effects.
The object of the invention is to be achieved through the following technical solutions:
Hurtless measure respiratory airway opening device of the present invention, comprise headrest and head fixing device, the front part sides of described headrest is respectively equipped with jaw holder, and each jaw holder is connected to lift mechanism, and described lift mechanism is provided with level(l)ing mechanism, vertically governor motion and angle adjusting mechanism.
As seen from the above technical solution provided by the invention, the hurtless measure respiratory airway opening device that the embodiment of the present invention provides, owing to comprising headrest and head fixing device, the front part sides of headrest is respectively equipped with jaw holder, each jaw holder is connected to lift mechanism, lift mechanism is provided with level(l)ing mechanism, vertically governor motion and angle adjusting mechanism, in autonomous respiration at need, can open respiratory airway and avoid having side effects by machinery assisting patients.
Accompanying drawing explanation
The population structure schematic diagram of the hurtless measure respiratory airway opening device that Fig. 1 provides for the embodiment of the present invention.
The forward sight structural representation of the hurtless measure respiratory airway opening device that Fig. 2 provides for the embodiment of the present invention;
Fig. 3 is the schematic diagram of lift mechanism in the embodiment of the present invention;
Fig. 4 is hurtless measure respiratory airway opening device governor motion schematic diagram in the embodiment of the present invention;
Fig. 5 is respiration monitoring device and chromacoder schematic diagram in the embodiment of the present invention.
In figure:
1. level(l)ing mechanism, 2. vertical governor motion, 3. lift mechanism, 4. rest the head on, 5. head fixing device, 6. jaw holder, 7. angle adjusting mechanism, 8. V belt translation, 9. motor and decelerator, 10. driving device pedestal, 11. jaw holder connectors, 12. leading screw supporting seats 1, 13. ball-screws, 14. leading screw supporting seats 2, 15. horizontal adjustment buttons, 16. horizontal rack, 17. slide block guide rails, 18. vertical regulating keys, 19. angle adjusting button, 20. monitoring devices, 21. breathing masks, 22. output signal lines.
Detailed description of the invention
To be described in further detail the embodiment of the present invention below.
Hurtless measure respiratory airway opening device of the present invention, its preferably detailed description of the invention be:
Comprise headrest and head fixing device, the front part sides of described headrest is respectively equipped with jaw holder, and each jaw holder is connected to lift mechanism, and described lift mechanism is provided with level(l)ing mechanism, vertically governor motion and angle adjusting mechanism;
Described lift mechanism comprises motor, ball-screw, feed screw nut, and the clutch end of described lift mechanism is connected with described jaw holder by jaw holder connector.
Described level(l)ing mechanism, vertically governor motion and angle adjusting mechanism are respectively equipped with manual regulating device, self-checking device and locking device.
The mandibular bone lower end of described jaw holder and patient, side and rear end in contact.
Also comprise respiration monitoring device, the driving control unit of described lift mechanism is connected by holding wire with described device for detecting respiratory.
Applicant is by the mandibular bone of people and the structural analysis of muscle, and when dyspnea appears in patient, the mandibular bone of lift patient, by the traction action of muscle, can make airway open; Loosen tractive, air flue closes; Realize air-breathing and the expiration of patient with this, maintain the eupnea of patient.
Hurtless measure respiratory airway opening device of the present invention, it is head-rest type, patients head is fixed on headrest by fixture, in the both sides of headrest, lift mechanism and governor motion are installed, lift mechanism is made up of motor-driven ball-screw, feed screw nut etc., the clutch end of lift mechanism is connected with jaw holder by jaw holder connector, the mandibular bone lower end of left and right sides jaw holder and patient, side and rear end in contact, the governor motion of both sides can adjust the position of jaw holder respectively by manual adjustments mode and lock, to adapt to the patient of different characteristic.Control the motion of lift mechanism by the signal after the conversion of patient respiratory information, it is dynamic that lift mechanism promotes jaw delivery, machinery auxiliary under open the air flue of patient.In patient's autonomous respiration at need, the mode of tracheostomize or intubate is often taked to carry out assisting patients's breathing at present.The side effect that the present invention can avoid tracheostomize or intubate to produce patient, be applicable to the medical apparatus and instruments application of opening air flue, it is dynamic that this opening device promotes jaw delivery by the lift mechanism being arranged on headrest both sides, lower jaw osseous part contacts with jaw holder and interruption with the process of breathing pulls, and solves the technical problem being opened human body respiration air flue by machinery.
Specific embodiment:
As shown in Figures 1 to 5, level(l)ing mechanism 1 is comprised; Vertical governor motion 2; Lift mechanism 3; Headrest 4; Head fixing device 5; Jaw holder 6; The parts such as respiration monitoring device.
Level(l)ing mechanism 1 is arranged on headrest 4 both sides, pin headrest 4 side level(l)ing mechanism button 15, level(l)ing mechanism 1 can free adjustment jaw holder 6 position in the horizontal direction in the horizontal direction, until jaw holder can with the contacts side surfaces of mandible, unclamp button 15, level(l)ing mechanism 1 is locked with headrest 4, adopts the level adjustment mechanism regulating headrest 4 opposite side in a like fashion.
Angle adjusting mechanism 7 is arranged between level(l)ing mechanism 1 and vertical governor motion 2, pressing angle adjusting button 19, circular arc notch on latch horizontal adjustment pedestal on button is separated, device of rotation driving pedestal 10 adjusts angle position, make jaw holder and mandibular bone lower end contact adjusting good after unclamp angle adjusting button 19, angle adjusting button 19 resets under the effect of compression spring force, tooth socket fit on latch on angle adjusting button 19 and circular arc notch, and then lock the relative position between vertical adjusting base and horizontal adjustment pedestal.
Vertical governor motion 2 is arranged between angle adjusting mechanism 7 and driving mechanism 3, pin the vertical governor motion button 18 in headrest 4 side, vertical governor motion 2 can in the holder 6 of vertical direction free adjustment jaw in the position of vertical direction, until the rear end in contact of jaw holder and mandible, unclamp button 18, vertical governor motion 2 is locked with angle adjusting mechanism 7, adopts the vertical governor motion regulating headrest 4 opposite side in a like fashion.
Lift mechanism 3 is connected with vertical governor motion 2 by slide block guide rail 17, and after the jaw holder 6 that the outfan of lift mechanism 3 connects contact with the lower jaw osseous part of patient, motor driving lift mechanism moves, to realize opening of respiratory airway.
Respiration monitoring device 20 obtains the information of patient respiratory by breathing mask 21 and sensor and converts the control signal of lift mechanism 3 drive motors to, and output signal line 22 is connected with the drive motors of lift mechanism 3.
When patient respiratory at need, the control signal of lift mechanism 3 drive motors is converted to after the information that respiration monitoring device is obtained by sensor, jaw holder 6 is contacted with mandible portion with vertical governor motion 2 adjustment by level(l)ing mechanism 1 angle adjusting mechanism 7, lift mechanism 3 controls by breath signal the motion promoting jaw holder, realizes machinery assisting patients open respiratory airway with this.
The above; be only the present invention's preferably detailed description of the invention, but protection scope of the present invention is not limited thereto, is anyly familiar with those skilled in the art in the technical scope that the present invention discloses; the change that can expect easily or replacement, all should be encompassed within protection scope of the present invention.Therefore, protection scope of the present invention should be as the criterion with the protection domain of claims.
Claims (5)
1. a hurtless measure respiratory airway opening device, it is characterized in that, comprise headrest and head fixing device, the front part sides of described headrest is respectively equipped with jaw holder, each jaw holder is connected to lift mechanism, and described lift mechanism is provided with level(l)ing mechanism, vertically governor motion and angle adjusting mechanism.
2. hurtless measure respiratory airway opening device according to claim 1, it is characterized in that, described lift mechanism comprises motor, ball-screw, feed screw nut, and the clutch end of described lift mechanism is connected with described jaw holder by jaw holder connector.
3. hurtless measure respiratory airway opening device according to claim 2, is characterized in that, described level(l)ing mechanism, vertically governor motion and angle adjusting mechanism are respectively equipped with manual regulating device, self-checking device and locking device.
4. hurtless measure respiratory airway opening device according to claim 3, is characterized in that, the mandibular bone lower end of described jaw holder and patient, side and rear end in contact.
5. the hurtless measure respiratory airway opening device according to any one of Claims 1-4, is characterized in that, also comprise respiration monitoring device, the driving control unit of described lift mechanism is connected by holding wire with described device for detecting respiratory.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510475254.3A CN105031789A (en) | 2015-08-05 | 2015-08-05 | Noninvasive breathing airway opener |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510475254.3A CN105031789A (en) | 2015-08-05 | 2015-08-05 | Noninvasive breathing airway opener |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105031789A true CN105031789A (en) | 2015-11-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510475254.3A Pending CN105031789A (en) | 2015-08-05 | 2015-08-05 | Noninvasive breathing airway opener |
Country Status (1)
| Country | Link |
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| CN (1) | CN105031789A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108294902A (en) * | 2018-02-10 | 2018-07-20 | 杨华 | A kind of fixing device that Pediatric Clinic cooperation bronchus support uses |
| CN109640896A (en) * | 2016-07-03 | 2019-04-16 | 伊诺维泰克医疗解决方案有限公司 | Device for optimal airway open |
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| US7055524B1 (en) * | 2002-09-27 | 2006-06-06 | Benjamin Taimoorazy | Airway management device |
| CN2848244Y (en) * | 2005-02-06 | 2006-12-20 | 潘法廷 | Breathing airway synchronous opener |
| CN101422635A (en) * | 2008-12-10 | 2009-05-06 | 王世泉 | Lower jaw supporting device |
| US20120291786A1 (en) * | 2008-06-30 | 2012-11-22 | Randal Haworth | Jaw thrust device and method |
| CN102949771A (en) * | 2012-11-19 | 2013-03-06 | 潘法廷 | Noninvasive synchronous breathing airway opener |
| WO2014030737A1 (en) * | 2012-08-23 | 2014-02-27 | 国立大学法人長崎大学 | Airway-securing device |
| CN204890859U (en) * | 2015-08-05 | 2015-12-23 | 北京石油化工学院 | Ware is opened to no wound respiration air flue |
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2015
- 2015-08-05 CN CN201510475254.3A patent/CN105031789A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7055524B1 (en) * | 2002-09-27 | 2006-06-06 | Benjamin Taimoorazy | Airway management device |
| CN2848244Y (en) * | 2005-02-06 | 2006-12-20 | 潘法廷 | Breathing airway synchronous opener |
| US20120291786A1 (en) * | 2008-06-30 | 2012-11-22 | Randal Haworth | Jaw thrust device and method |
| CN101422635A (en) * | 2008-12-10 | 2009-05-06 | 王世泉 | Lower jaw supporting device |
| WO2014030737A1 (en) * | 2012-08-23 | 2014-02-27 | 国立大学法人長崎大学 | Airway-securing device |
| CN102949771A (en) * | 2012-11-19 | 2013-03-06 | 潘法廷 | Noninvasive synchronous breathing airway opener |
| CN204890859U (en) * | 2015-08-05 | 2015-12-23 | 北京石油化工学院 | Ware is opened to no wound respiration air flue |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109640896A (en) * | 2016-07-03 | 2019-04-16 | 伊诺维泰克医疗解决方案有限公司 | Device for optimal airway open |
| US11400007B2 (en) | 2016-07-03 | 2022-08-02 | Inovytec Medical Solutions Ltd. | Device for optimal airway opening |
| CN108294902A (en) * | 2018-02-10 | 2018-07-20 | 杨华 | A kind of fixing device that Pediatric Clinic cooperation bronchus support uses |
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| C06 | Publication | ||
| PB01 | Publication | ||
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Application publication date: 20151111 |