CN213097869U - Supplementary fixing tool of chin for pulmonary function air flue resistance inspection - Google Patents
Supplementary fixing tool of chin for pulmonary function air flue resistance inspection Download PDFInfo
- Publication number
- CN213097869U CN213097869U CN202021359073.7U CN202021359073U CN213097869U CN 213097869 U CN213097869 U CN 213097869U CN 202021359073 U CN202021359073 U CN 202021359073U CN 213097869 U CN213097869 U CN 213097869U
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- Prior art keywords
- end part
- airway resistance
- chin
- fixing tool
- rod
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- 230000009325 pulmonary function Effects 0.000 title claims description 8
- 238000007689 inspection Methods 0.000 title description 12
- 230000004199 lung function Effects 0.000 claims abstract description 12
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 5
- 239000000741 silica gel Substances 0.000 claims description 5
- 229910002027 silica gel Inorganic materials 0.000 claims description 5
- 238000000034 method Methods 0.000 abstract description 4
- 230000010355 oscillation Effects 0.000 abstract description 2
- 230000007547 defect Effects 0.000 abstract 1
- 238000012544 monitoring process Methods 0.000 description 3
- 238000005299 abrasion Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 238000009423 ventilation Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005399 mechanical ventilation Methods 0.000 description 1
- 230000000414 obstructive effect Effects 0.000 description 1
- 230000000241 respiratory effect Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
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- Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
Abstract
The utility model relates to the technical field of lung function airway resistance examination, in particular to a cheek group auxiliary fixing tool for lung function airway resistance examination, which solves the defect that cheek part is inconvenient to fix in the existing pulse oscillation examination airway resistance process, and comprises a support rod, wherein the inner side of the end part of the support rod is connected with an opening and closing adjusting rod through a bearing, the outer side of the end part of the opening and closing adjusting rod is sleeved with a telescopic rod, the end part of the support rod is also connected with two guide wheels through a rotating shaft, the end part of the support rod is provided with a lantern ring, the end part of the two lantern rings is connected with an elastic belt, the end part of the telescopic rod is connected with an elastic sheet through a rotating shaft, both ends of the elastic sheet are both sleeved with auxiliary plates, the outer sides of the two auxiliary plates are respectively provided with a control device and an LED display screen, the, make things convenient for medical personnel to look over the cheek portion vibrations condition, the practicality is strong.
Description
Technical Field
The utility model relates to a pulmonary function air flue resistance inspection technical field especially relates to a pulmonary function air flue resistance inspection is with supplementary fixing tool of cheek group.
Background
Airway resistance refers to the pressure difference generated per unit flow in the airway. Usually (airway pressure-alveolar pressure)/flow rate, expressed as the pressure difference at which the ventilation volume is 1L per second. The traditional Chinese medicine is clinically applicable to various obstructive ventilation dysfunctional diseases, mechanical ventilation, respiratory monitoring and other conditions.
In the pulmonary function inspection process, utilize pulse oscillation technique inspection air flue resistance, need fix patient's chin, avoid chin vibrations under the effect of shaking the ripples, influence the testing result, present chin is fixed often through the palm, and then unable cooperation when considering the patient can not use both hands, comparatively inconvenient, consequently need an appurtenance to replace the palm, improve and detect the accuracy.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the fixed comparatively inconvenient shortcoming of cheek portion in current pulse shock inspection air flue resistance in-process, and the supplementary fixing tool of cheek group is used in inspection of pulmonary function air flue resistance that provides.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a lung function air flue resistance inspection is with supplementary fixing tool of chin group, includes branch, the tip inboard of branch is connected with the pole of adjusting that opens and shuts through the bearing, the tip outside cover of adjusting the pole that opens and shuts is equipped with the telescopic link, and the tip of branch still is connected with two guide pulleys through the pivot, and the tip of branch is provided with the lantern ring, two the end connection of the lantern ring has the elastic webbing, the tip of telescopic link is connected with the flexure strip through the pivot, the accessory plate has all been cup jointed, two at the both ends of flexure strip the outside of accessory plate is provided with controlling means and LED display screen respectively, and the inside of accessory plate is provided with vibration sensor, and the tip of accessory.
Preferably, the end of the supporting rod is provided with a horn-shaped groove which is open outwards, and the two guide wheels are respectively connected to the upper part and the lower part of the horn-shaped groove through rotating shafts.
Preferably, the surface of one side of the elastic piece, which is positioned on the support rod, is provided with a guide groove corresponding to the guide wheel.
Preferably, the surface of the opening and closing adjusting rod is provided with threads, and the inner wall of the telescopic rod is provided with a thread groove corresponding to the threads on the surface of the telescopic rod.
Preferably, the control device comprises a storage battery and a PLC with the model number of S4-400, and the storage battery and the PLC are respectively connected with the LED display screen and the vibration sensor through leads.
Preferably, the end of the elastic sheet is provided with a clamping block, and the end of the auxiliary plate is provided with a clamping groove corresponding to the clamping block.
Preferably, a silica gel pad is further arranged outside one side of the auxiliary plate, which is located on the vibration sensor.
Preferably, the elastic piece is V-shaped, and the end part of the telescopic rod is connected with the middle part of the elastic piece.
The utility model has the advantages that:
1. the adjusting rod can be rotated to open and close to drive the telescopic link to pull the elastic sheet to fold at the end part of the supporting rod, so that the opening angle of the hard rods at two ends can be adjusted, the stretching adjustment can be performed according to the sizes of cheek parts of different patients, and the applicability is strong.
2. The end part of the supporting rod is provided with a horn-shaped groove which is outwards arranged, and the upper rotating shaft and the lower rotating shaft of the horn-shaped groove are connected with the guide wheel, so that the guide wheel corresponds to the guide grooves which are arranged at the two ends of the elastic sheet, the opening and closing fluency of the elastic sheet pulled by the telescopic rod is improved, and the abrasion is reduced.
3. The end part of the supporting rod is provided with the lantern ring, the end part of the lantern ring is connected with the elastic band, the lantern ring is conveniently unfolded and then sleeved on the neck of a patient, and the supporting and fixing of the device are realized.
4. Fix the accessory plate at patient's cheek portion through the bandage, make its inboard silica gel pad hug closely patient's cheek portion, utilize the accessory plate to realize fixing patient's cheek portion, prevent vibrations, influence inspection data.
5. Utilize its inside vibrations sensor monitoring chin portion vibrations condition, utilize PLC with data real-time transmission to the LED display screen on, make things convenient for medical personnel to look over the chin portion vibrations condition, the practicality is strong.
Drawings
Fig. 1 is a schematic structural view of a chin auxiliary fixing tool for airway resistance examination of lung function according to the present invention;
fig. 2 is a schematic side sectional view of the chin fixing aid for airway resistance examination of pulmonary function according to the present invention;
fig. 3 is a partially enlarged structural diagram of a portion a in fig. 2.
In the figure: the device comprises a support rod 1, an opening and closing adjusting rod 2, a telescopic rod 3, an elastic sheet 4, an elastic belt 5, a lantern ring 6, an auxiliary plate 7, a control device 8, an LED display screen 9, a vibration sensor 10, a binding belt 11, a guide wheel 12 and a guide groove 13.
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.
Referring to fig. 1-3, a lung function air flue resistance inspection is with supplementary fixing tool of chin group, including branch 1, the tip inboard of branch 1 is connected with the pole 2 of adjusting that opens and shuts through the bearing, the tip outside cover of the pole 2 of adjusting that opens and shuts is equipped with telescopic link 3, the tip of branch 1 still is connected with two guide pulleys 12 through the pivot, the tip of branch 1 is provided with lantern ring 6, the end connection elastic band 5 of two sets of rings 6, the tip of telescopic link 3 is connected with flexure strip 4 through the pivot, accessory plate 7 has all been cup jointed at the both ends of flexure strip 4, the outside of two accessory plates 7 is provided with controlling means 8 and LED display screen 9 respectively, the inside of accessory plate 7 is provided with vibrations sensor 10, the tip of accessory plate 7 still is.
The end of the supporting rod 1 is provided with a horn-shaped groove which is opened outwards, the two guide wheels 12 are connected to the upper part and the lower part of the horn-shaped groove through rotating shafts respectively, the elastic sheet 4 is positioned on one side surface of the supporting rod 1 and is provided with a guide groove 13 corresponding to the guide wheels 12, the surface of the opening and closing adjusting rod 2 is provided with threads, the inner wall of the telescopic rod 3 is provided with a thread groove corresponding to the threads on the surface of the inner wall, the control device 8 comprises a storage battery and a PLC with the model of S4-400, the PLC is connected with the LED display screen 9 and the vibration sensor 10 through wires respectively, the end of the elastic sheet 4 is provided with a clamping block, the end of the auxiliary plate 7 is provided with a clamping groove corresponding to the clamping block, the silica gel pad is arranged outside one side of the auxiliary.
In this embodiment, the pole 2 is adjusted in opening and shutting in the tip inboard bearing connection of branch 1 to establish threaded connection's telescopic link 3 at its tip cover, at the end connection flexure strip 4 of telescopic link 3, at the both ends joint accessory plate 7 of flexure strip 4, rotate to open and shut and adjust pole 2 and can drive 3 pulling flexure strips 4 of telescopic link and fold at branch 1 tip, reach the angle that opens of adjusting both ends stereoplasm pole 5, can expand the regulation according to different patient cheek portions size, and the suitability is strong.
The end of the supporting rod 1 is provided with a horn-shaped groove which is arranged outwards, and the upper and lower rotating shafts of the horn-shaped groove are connected with the guide wheel 12, so that the guide wheel corresponds to the guide grooves 13 which are arranged outside the two ends of the elastic sheet 4, the opening and closing fluency of the telescopic rod 3 for pulling the elastic sheet 4 is improved, and the abrasion is reduced.
Further, set up lantern ring 6 at the tip of branch 1 to at the end connection elastic webbing 5 of lantern ring 6, the convenience is established in patient's neck department with lantern ring 6 cover after strutting, realizes fixed the support of device.
At accessory plate 7's end connection bandage 11, fix accessory plate 7 at patient cheek portion through bandage 11, make its inboard silica gel pad hug closely patient cheek portion, utilize accessory plate 7 to realize fixing patient cheek portion, prevent to appear vibrations, influence inspection data, simultaneously, utilize its inside vibrations sensor 10 monitoring cheek portion vibrations condition, utilize PLC with data real-time transmission to LED display screen 9 on, make things convenient for medical personnel to look over cheek portion vibrations condition, the practicality is strong.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (8)
1. A cheek auxiliary fixing tool for pulmonary function airway resistance examination comprises a support rod (1), it is characterized in that the inner side of the end part of the supporting rod (1) is connected with an opening and closing adjusting rod (2) through a bearing, the outer side of the end part of the opening and closing adjusting rod (2) is sleeved with a telescopic rod (3), the end part of the supporting rod (1) is also connected with two guide wheels (12) through a rotating shaft, the end part of the supporting rod (1) is provided with a lantern ring (6), the end parts of the two lantern rings (6) are connected with an elastic belt (5), the end part of the telescopic rod (3) is connected with an elastic sheet (4) through a rotating shaft, auxiliary plates (7) are sleeved at two ends of the elastic sheet (4), a control device (8) and an LED display screen (9) are respectively arranged on the outer sides of the two auxiliary plates (7), a vibration sensor (10) is arranged in each auxiliary plate (7), and a binding band (11) is further connected to the end portion of each auxiliary plate (7).
2. The chin side auxiliary fixing tool for the airway resistance test of lung function according to claim 1, wherein the end of the support rod (1) is provided with a flared groove which is open outwards, and the two guide wheels (12) are respectively connected to the upper part and the lower part of the flared groove through rotating shafts.
3. The chin side auxiliary fixing tool for the airway resistance test of lung function according to claim 1, wherein the elastic sheet (4) is provided with a guide groove (13) corresponding to the guide wheel (12) on one side surface of the support rod (1).
4. The chin fixing aid for lung function airway resistance examination according to claim 1, wherein the surface of the opening and closing adjusting rod (2) is provided with threads, and the inner wall of the telescopic rod (3) is provided with thread grooves corresponding to the threads on the surface.
5. The chin upper auxiliary fixing tool for airway resistance examination of lung function according to claim 1, wherein the control device (8) comprises a storage battery and a PLC model S4-400, which are respectively connected with the LED display screen (9) and the vibration sensor (10) through wires.
6. The chin upper auxiliary fixing tool for the airway resistance test of lung function according to claim 1, wherein a clamping block is arranged at an end of the elastic sheet (4), and a clamping groove corresponding to the clamping block is arranged at an end of the auxiliary plate (7).
7. The chin upper auxiliary fixing tool for checking airway resistance of lung function according to claim 1, wherein the auxiliary plate (7) is further provided with a silica gel pad outside one side of the vibration sensor (10).
8. The chin upper auxiliary fixing tool for the airway resistance test of lung function according to claim 1, wherein the elastic sheet (4) is V-shaped, and the end of the telescopic rod (3) is connected with the middle part of the elastic sheet (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021359073.7U CN213097869U (en) | 2020-07-13 | 2020-07-13 | Supplementary fixing tool of chin for pulmonary function air flue resistance inspection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021359073.7U CN213097869U (en) | 2020-07-13 | 2020-07-13 | Supplementary fixing tool of chin for pulmonary function air flue resistance inspection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213097869U true CN213097869U (en) | 2021-05-04 |
Family
ID=75676464
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021359073.7U Expired - Fee Related CN213097869U (en) | 2020-07-13 | 2020-07-13 | Supplementary fixing tool of chin for pulmonary function air flue resistance inspection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213097869U (en) |
-
2020
- 2020-07-13 CN CN202021359073.7U patent/CN213097869U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information |
Inventor after: Liu Ling Inventor after: Zhao Hongqing Inventor after: Han Shuguang Inventor after: Wang Xuan Inventor before: Liu Ling |
|
| CB03 | Change of inventor or designer information | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210504 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |