CN109700419A - A kind of anesthetic laryngopharyngoscope when rescue asphyxia - Google Patents
A kind of anesthetic laryngopharyngoscope when rescue asphyxia Download PDFInfo
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- CN109700419A CN109700419A CN201910175270.9A CN201910175270A CN109700419A CN 109700419 A CN109700419 A CN 109700419A CN 201910175270 A CN201910175270 A CN 201910175270A CN 109700419 A CN109700419 A CN 109700419A
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- Prior art keywords
- pharyngoscope
- gripping handle
- external world
- connecting rod
- threaded hole
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- 230000003444 anaesthetic effect Effects 0.000 title claims abstract description 19
- 206010003497 Asphyxia Diseases 0.000 title claims description 14
- 210000002445 nipple Anatomy 0.000 claims description 9
- 210000002421 cell wall Anatomy 0.000 claims description 4
- 238000009826 distribution Methods 0.000 claims description 3
- 230000013011 mating Effects 0.000 claims description 3
- 230000001105 regulatory effect Effects 0.000 claims description 2
- 239000007787 solid Substances 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 7
- 239000003193 general anesthetic agent Substances 0.000 description 13
- 210000003800 pharynx Anatomy 0.000 description 12
- 238000010586 diagram Methods 0.000 description 7
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 6
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 6
- 229910052744 lithium Inorganic materials 0.000 description 6
- 229910052760 oxygen Inorganic materials 0.000 description 6
- 239000001301 oxygen Substances 0.000 description 6
- 238000005286 illumination Methods 0.000 description 5
- 238000007789 sealing Methods 0.000 description 5
- 239000007788 liquid Substances 0.000 description 4
- 239000002699 waste material Substances 0.000 description 4
- 239000002253 acid Substances 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000001727 in vivo Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000001356 surgical procedure Methods 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 244000144985 peep Species 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000000741 silica gel Substances 0.000 description 1
- 229910002027 silica gel Inorganic materials 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- External Artificial Organs (AREA)
Abstract
The present invention relates to field of mechanical technique, anesthetic laryngopharyngoscope when specially a kind of rescue suffocates, including gripping handle, gripping handle is equipped with pharyngoscope angle adjustment device and support device, the top of gripping handle is equipped with the vertical plate of difference in a vertical shape, protractor is additionally provided on vertical plate, pharyngoscope angle adjustment device includes firm banking, the leading flank of firm banking is equipped with annular groove, support device includes the connecting rod being arranged on gripping handle, the second through-hole symmetrically and with the external world being connected there are two being opened up in gripping handle, the air inlet being connected with the external world is offered in supporting block.Operation of the present invention is simple, easy to use, is adjusted convenient for the angle to pharyngoscope, offers convenience to treatment work.
Description
Technical field
The present invention relates to anesthetic laryngopharyngoscopes when a kind of field of mechanical technique, specially rescue asphyxia.
Background technique
Since throat position is deeper, physiological structure is complicated, cannot directly peep and, therefore in treatment, need to use pharyngoscope,
Anesthetic laryngopharyngoscope is one kind of pharyngoscope, relatively unrotatable between the handle and pharyngoscope on general anesthetic laryngopharyngoscope,
In use, bringing some inconvenience to medical staff.In consideration of it, it is proposed that a kind of anesthetic laryngopharyngoscope rescued when suffocating.
Summary of the invention
The purpose of the present invention is to provide anesthetic laryngopharyngoscopes when a kind of rescue asphyxia, to solve in above-mentioned background technique
It is proposed general anesthetic laryngopharyngoscope on handle and pharyngoscope between it is relatively unrotatable, when in use, to medical staff with
Carry out certain inconvenient problem.
To achieve the above object, the invention provides the following technical scheme:
A kind of anesthetic laryngopharyngoscope when rescue asphyxia, including gripping handle, the gripping handle are equipped with throat pitch-angle
Spend regulating device and support device.
As a preference of the present invention, the top of the gripping handle is equipped with the vertical plate of difference in a vertical shape, it is described vertical
The first threaded hole being connected with the external world is offered in plate, is additionally provided with protractor on the vertical plate.
As a preference of the present invention, the pharyngoscope angle adjustment device includes firm banking, before the firm banking
Side is equipped with annular groove, and the bottom wall of the annular groove is equipped with anti-slip layer, on the cell wall of the annular groove first described in face
The position of threaded hole offers the first through hole being connected with the external world, and the firm banking is equipped with supporting block, the supporting block
It is equipped with pharyngoscope, the one end upper surface of the pharyngoscope is equipped with the pointer of distribution in a vertical shape, the end of the pharyngoscope
Equipped with convex block, fixed mechanism is additionally provided on the firm banking, the fixed mechanism includes turntable, and the turntable is equipped with and leads
Column, mating between the guide post and the first through hole, the guide post, which is equipped with, supports disk, and the disk that supports is located at the annular
In slot, the end body of rod of the guide post is equipped with the first external screw thread, spiral shell between first external screw thread and first threaded hole
Line connection.
As a preference of the present invention, the pointer is located in the central symmetry axes of the protractor.
As a preference of the present invention, the support device includes the connecting rod being arranged on the gripping handle, the connecting rod
It is equipped with support rod, the support rod and the connecting rod are located at the lower section of the pharyngoscope, the support rod and the company
Bar and the pharyngoscope are in the same plane, and the end of the support rod is padded equipped with arc, the section of the arc liner
It is arc-shaped.
As a preference of the present invention, the connecting rod end body of rod close to gripping handle is equipped with the second external screw thread, it is described
The second threaded hole being connected with the external world, spiral shell between second external screw thread and second threaded hole are offered in gripping handle
Line connection.
As a preference of the present invention, offering the third threaded hole being connected with the external world, the support rod in the connecting rod
Surface be equipped with third external screw thread, be threadedly coupled between the third external screw thread and the third threaded hole.
As a preference of the present invention, opening up in the gripping handle, there are two second symmetrically and with the external world to be connected
Through-hole offers the air inlet being connected with the external world in the supporting block, is equipped with air inlet pipe, the supporting block in the air inlet
Inside be also provided with the apopore that is connected of the external world, be equipped with outlet pipe in the apopore, be additionally provided in the pharyngoscope with outside
Venthole that boundary is connected and the inlet opening being connected with the external world, the venthole are connected with the air inlet, it is described into
Water hole is connected with the apopore.
As a preference of the present invention, the end of the air inlet pipe and the outlet pipe is equipped with nipple.
Compared with prior art, the beneficial effects of the present invention are:
1, the present invention passes through the pharyngoscope angle adjustment device of setting, convenient for adjusting the angle between pharyngoscope and gripping handle
Degree, it is more smooth when making to operate, and solved by the protractor and pointer of setting convenient for observing the rotational angle of pharyngoscope
It is relatively unrotatable between handle and pharyngoscope on general anesthetic laryngopharyngoscope, when in use, one is brought to medical staff
Fixed inconvenient problem.
2, the present invention can be by arc when long-time is operated using pharyngoscope by the support device of setting
Shape liner is against at patient's chin, keeps operator more labor-saving, solves and be not provided with support device on general anesthetic laryngopharyngoscope,
Medical staff's long-time operation will appear problem out of strength, arm acid is swollen.
3, the present invention can give patient to provide appropriate oxygen by the air inlet pipe of setting, can be with by the outlet pipe of setting
By waste liquid to be sucked out, keep subsequent catheterization procedure more smooth, solve be not provided on general anesthetic laryngopharyngoscope air inlet pipe and
Outlet pipe is unfavorable for the problem of follow-up work quickly carries out.
4, the present invention makes the device self illumination function by the LED light of setting, and by the lithium battery of setting, makes this
Device is self-powered, offers convenience for surgical procedure, solves and is not provided with lighting device on general anesthetic laryngopharyngoscope, is using
When, it is not easy to the problem of medical staff observes patient throat concrete condition.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the embodiment of the present invention 1；
Fig. 2 is the explosive view of the embodiment of the present invention 1；
Fig. 3 is the enlarged drawing in Fig. 2 of the present invention at A；
Fig. 4 is the enlarged drawing in Fig. 2 of the present invention at B；
Fig. 5 is the structural schematic diagram of the embodiment of the present invention 2；
Fig. 6 is the structural schematic diagram of the embodiment of the present invention 3；
Fig. 7 is the structural schematic diagram of the embodiment of the present invention 4；
Fig. 8 is the enlarged drawing in Fig. 7 of the present invention at C；
Fig. 9 is the enlarged drawing in Fig. 7 of the present invention at D；
Figure 10 is the structural schematic diagram of the embodiment of the present invention 5；
Figure 11 is the bottom view of gripping handle of the present invention and sealing cover；
Figure 12 is the structural schematic diagram of convex block in the embodiment of the present invention 5；
Figure 13 is a kind of circuit diagram of the invention.
In figure: 1, gripping handle；10, vertical plate；101, the first threaded hole；11, protractor；2, pharyngoscope angular adjustment fills
It sets；20, firm banking；201, annular groove；2011, anti-slip layer；202, first through hole；21, supporting block；22, pharyngoscope；221, refer to
Needle；222, convex block；23, fixed mechanism；231, turntable；232, guide post；233, disk is supported；234, the first external screw thread；3, support device；
30, connecting rod；301, the second external screw thread；31, support rod；32, arc pads；4, the second threaded hole；5, third threaded hole；6, third
External screw thread；7, the second through-hole；70, air inlet；701, air inlet pipe；71, apopore；711, outlet pipe；72, venthole；73, it intakes
Hole；74, nipple；8, anti-skid bulge；9, the 4th threaded hole；90, lithium battery；91, sealing cover；92, stud；93, it switchs；
94, LED light.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
In the description of the present invention, it is to be understood that, term " center ", " longitudinal direction ", " transverse direction ", " length ", " width ",
" thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside", " up time
The orientation or positional relationship of the instructions such as needle ", " counterclockwise " is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of
The description present invention and simplified description, rather than the equipment of indication or suggestion meaning or element must have a particular orientation, with spy
Fixed orientation construction and operation, therefore be not considered as limiting the invention.
In addition, term " first ", " second ", " third ", " the 4th " are used for description purposes only, and should not be understood as instruction or
It implies relative importance or implicitly indicates the quantity of indicated technical characteristic." first ", " second ", " are defined as a result,
Three ", the feature of " the 4th " can explicitly or implicitly include one or more of the features.In the description of the present invention,
The meaning of " plurality " is two or more, unless otherwise specifically defined.
Embodiment 1
As the first embodiment of the invention, as shown in Figures 1 to 4, a kind of anesthetic laryngopharyngoscope rescued when suffocating,
Including gripping handle 1, gripping handle 1 is equipped with pharyngoscope angle adjustment device 2 and support device 3, the top of gripping handle 1
Vertical plate 10 equipped with difference in a vertical shape, offers in vertical plate 10 and extraneous the first threaded hole 101 being connected, vertical plate
Protractor 11 is additionally provided on 10, pharyngoscope angle adjustment device 2 includes firm banking 20, and the leading flank of firm banking 20 is equipped with
Annular groove 201, the bottom wall of annular groove 201 are equipped with anti-slip layer 2011, the first threaded hole of face 101 on the cell wall of annular groove 201
Position offer and be equipped with supporting block 21 with the first through hole 202 that is connected of the external world, firm banking 20, supporting block 21 is equipped with
Pharyngoscope 22, the one end upper surface of pharyngoscope 22 are equipped with the pointer 221 of distribution in a vertical shape, and the end of pharyngoscope 22 is equipped with convex
Block 222 is additionally provided with fixed mechanism 23 on firm banking 20, and fixed mechanism 23 includes turntable 231, and turntable 231 is equipped with guide post
232, mating between guide post 232 and first through hole 202, guide post 232, which is equipped with, supports disk 233, supports disk 233 and is located at annular groove
In 201, the end body of rod of guide post 232 is equipped with the first external screw thread 234, spiral shell between the first external screw thread 234 and the first threaded hole 101
Line connection, support device 3 include the connecting rod 30 being arranged on gripping handle 1, and connecting rod 30 is equipped with support rod 31, support rod 31
End is equipped with arc liner 32.
In the present embodiment, pointer 221 is located in the central symmetry axes of protractor 11, guarantees gripping handle 1 and pharyngoscope
When being mutually perpendicular between 22, the indicating positions of pointer 221 is exactly 90 degree at this time, convenient for reading after rotation pharyngoscope 22.
Specifically, increasing the frictional force supported between disk 233 and annular groove 201 by the anti-slip layer 2011 of setting, and working as will
When 234 entirety of the first external screw thread on guide post 232 is screwed into the first threaded hole 101, disk 233 and annular groove are supported at this time
201 cell wall offsets, and support disk 233 by firm banking 20 being pressed on vertical plate 10 tightly, to guarantee without external force
Under, firm banking 20 will not occur to rotate easily.
Further, connecting rod 30 closely bonds on gripping handle 1, guarantees its sound construction, is not in be mutually disengaged
The case where.
In addition, support rod 31 and connecting rod 30 are located at the lower section of pharyngoscope 22, support rod 31 and connecting rod 30 and pharyngoscope
22 is in the same plane, since pharyngoscope 22 needs to stretch to patient throat, therefore just realizes that arc liner 32 can
It is against at the chin of patient.
It is worth noting that the section of arc liner 32 is arc-shaped, make the radian phase of the radian and chin of arc liner 32
Together, arc 32 can be padded stable to be against on chin.
It is worth noting that, arc liner 32 is made of the softer silica gel material of quality, guarantee that it is pressed in patient's chin
Place, not will cause patient pain, improves the comfort of patient.
In the present embodiment, by the protractor 11 of setting, when needing to adjust the angle of pharyngoscope 22, turntable 231 is rotated,
So that firm banking 20 is in loosening state, then adjusts pharyngoscope 22 to suitable position, be rotated further by turntable 231, make the first outer spiral shell
It is threadedly coupled between line 234 and the first threaded hole 101, and guarantees that supporting disk 233 is in annular groove 201, while guaranteeing to support disk 233
Firm banking 20 is pressed on vertical plate 10, is solved between the handle and pharyngoscope on general anesthetic laryngopharyngoscope not
It can relatively rotate, when in use, the problem of certain inconvenience be brought to medical staff.
In long-time operation, arc can be padded 32 and be against at patient's chin, to avoid medical staff's arm long
Time keeps same posture and the swollen situation of acid occurs, solves and is not provided with support device on general anesthetic laryngopharyngoscope, medical care
Personnel's long-time operation will appear problem out of strength, arm acid is swollen.
Embodiment 2
As second of embodiment of the invention, in order to realize the installation and disassembly of being convenient for connecting rod 30, the present invention staff
Connecting rod 30 and gripping handle 1 are made improvements, as a kind of preferred embodiment, as shown in figure 5, close to the company of gripping handle 1
The 30 end body of rod of bar is equipped with the second external screw thread 301, and the second threaded hole 4 being connected with the external world is offered in gripping handle 1, the
It is threadedly coupled between two external screw threads 301 and the second threaded hole 4.
In the present embodiment, the second external screw thread 301 is equipped with by the second threaded hole 4 of setting and on connecting rod 30, according to
It needs, connecting rod 30 is threaded on gripping handle 1, and when not in use, connecting rod 30 is removed, solve general
Anesthetic laryngopharyngoscope on support device be not easy to install and dismantle the problem of.
Embodiment 3
As the third embodiment of the invention, for the ease of adjusting the length of support rod 31, the present invention staff is to connecting rod
30 and support rod 31 make improvements, as a kind of preferred embodiment, be connected as shown in fig. 6, being offered in connecting rod 30 with the external world
The surface of logical third threaded hole 5, support rod 31 is equipped with third external screw thread 6, spiral shell between third external screw thread 6 and third threaded hole 5
Line connection.
In the present embodiment, by being threadedly coupled between the third external screw thread 6 and third threaded hole 5 of setting, pass through rotation branch
Strut 31 to keep surgical procedure more smooth, while can also be adjusted to adjust the length between support rod 31 and connecting rod 30
Arc liner 32 is pressed in positions on chin, solves what the length of the support device on general anesthetic laryngopharyngoscope was not adjustable
Problem.
Embodiment 4
As the 4th kind of embodiment of the invention, in order to be passed through suitable oxygen for patient and will can suffer from time
The waste liquid of person throat is external to being sucked out, and offers convenience for successive treatment work, and the present invention staff is to gripping handle 1, support
Block 21 and pharyngoscope 22 make improvements, and as a kind of preferred embodiment, as shown in Figure 7 to 9, offer in gripping handle 1
Two symmetrically and with the second through-holes 7 for being connected of the external world, offer in supporting block 21 with the extraneous air inlet 70 being connected,
It is equipped with air inlet pipe 701 in air inlet 70, the apopore 71 being connected with the external world is also provided in supporting block 21, is set in apopore 71
There is outlet pipe 711, the inlet opening 73 that the venthole 72 being connected with the external world is additionally provided in pharyngoscope 22 and is connected with the external world,
Venthole 72 is connected with air inlet 70, and inlet opening 73 is connected with apopore 71, the end of air inlet pipe 701 and outlet pipe 711
End is equipped with nipple 74.
It in the present embodiment, is closely bonded between air inlet pipe 701 and the hole wall of air inlet 70, outlet pipe 711 and apopore 71
Hole wall between closely bond, guarantee that its structure is stronger, it is not easily to fall off.
Specifically, by the nipple 74 of setting, convenient for connecting air inlet pipe 701 and outlet pipe 711 and extraneous pipeline
It connects.
Further, air inlet pipe 701 and outlet pipe 711 are each passed through corresponding second through-hole 7, make gripping handle 1 will
Air inlet pipe 701 and the protection of outlet pipe 711 inside it, avoid air inlet pipe 701 and outlet pipe 711 from being exposed to outer, due to work
Gripping handle 1 is held as personnel excessively to exert oneself, and air inlet pipe 701 or outlet pipe 711 is caused to block.
In the present embodiment, by the air inlet pipe 701 of setting, by the connector on nipple 74 and extraneous oxygen machine thereon
Supply patient oxygen is realized in connection, and the nipple 74 on outlet pipe 711 is connect with the connector on extraneous vacuum suction machine,
And extraneous vacuum suction machine is connected into extraneous power supply, it realizes the waste liquid of patient throat to being sucked out in vivo, gives successive treatment
Work offers convenience, and solves and is not provided with air inlet pipe and outlet pipe on general anesthetic laryngopharyngoscope, it is fast to be unfavorable for follow-up work
The problem of speed carries out.
Embodiment 5
As the 5th kind of embodiment of the invention, for the ease of the specific feelings of medical staff clear view patient throat
Condition, the present invention staff make improvements gripping handle 1 and convex block 222, as a kind of preferred embodiment, such as Figure 10 to Figure 13 institute
Showing, the inside of gripping handle 1 offers the 4th threaded hole 9 being connected with the external world, it is equipped with lithium battery 90 in the 4th threaded hole 9,
Sealing cover 91 is additionally provided on gripping handle 1, sealing cover 91 is equipped with stud 92, and screw thread connects between stud 92 and the 4th threaded hole 9
It connects, the bottom surface of sealing cover 91 is additionally provided with switch 93, is additionally provided with what several were linearly equidistantly arranged on the leading flank of convex block 222
LED light 94.
In the present embodiment, the surface of gripping handle 1 is equipped with anti-skid bulge 8, by the anti-skid bulge 8 of setting, increases and holds
Frictional force between handle 1 and palm, makes to hold stronger when gripping handle 1, is not in showing for skidding.
Specifically, being connected between 90 three of LED light 94, switch 93 and lithium battery by conducting wire and constituting one completely
Closed circuit, when turning on the switch 93, LED light 94 powers on, and realizes illumination, and when turning off the switch 93, LED light 94 disconnects power supply.
Further, LED light 94 can be using the S234TYL series LED of Shenzhen Jing Keyuan Photoelectric Co., Ltd. production
Lamp, matched circuit and power supply are also provided by the producer；In addition, being related to circuit and electronic component and mould in the present invention
Block is the prior art, and those skilled in the art may be implemented completely, is not necessarily to superfluous words, and the content that the present invention protects also is not related to
Improvement for software and method.
In addition, lithium battery 90 can be matched using 18650 serial lithium batteries of Shenzhen You Zhiliang Science and Technology Ltd. production
The circuit and power supply of set are also provided by the producer；In addition, being related to the equal of circuit and electronic component and module in the present invention
For the prior art, those skilled in the art may be implemented completely, be not necessarily to superfluous words, and the content that the present invention protects is not related to for soft yet
The improvement of part and method.
In the present embodiment, by the LED light 94 of setting, when turning on the switch 93, LED light 94 powers on, and realizes illumination, makes
Medical staff can observe the concrete condition of patient throat in time, solve and be not provided with illumination on general anesthetic laryngopharyngoscope
Device is not easy to the problem of medical staff observes patient throat concrete condition when in use.
Anesthetic laryngopharyngoscope when rescue of the invention suffocates such as needs to adjust the angle of pharyngoscope 22 when in use, turns
Turn disk 231 makes firm banking 20 be in loosening state, and then adjustment pharyngoscope 22 to suitable position, is rotated further by turntable 231,
Make to be threadedly coupled between the first external screw thread 234 and the first threaded hole 101, and guarantee that supporting disk 233 is in annular groove 201, simultaneously
Guarantee that supporting disk 233 is pressed on firm banking 20 on vertical plate 10, and can be indicated on protractor 11 according to pointer 221
Position read pharyngoscope 22 rotational angle connecting rod 30 can be threaded in gripping handle 1 in long-time operation
On, arc liner 32 is pressed on chin by rotary supporting rod 31 to adjust the length between support rod 31 and connecting rod 30, to rise
To certain supporting role；
By the air inlet pipe 701 of setting, nipple 74 thereon is connect with the connector on extraneous oxygen machine, realizes and supplies
To patient oxygen, the nipple 74 on outlet pipe 711 is connect with the connector on extraneous vacuum suction machine, and by extraneous negative pressure
Attractor connects extraneous power supply, realizes the waste liquid of patient throat to being sucked out in vivo, offers convenience to successive treatment work；
93 are finally turned on the switch, LED light 94 powers on, and realizes illumination, and medical staff is enable to observe patient's pharynx in time
The concrete condition of throat position, solves relatively unrotatable between the handle and pharyngoscope on general anesthetic laryngopharyngoscope, makes
Used time brings the problem of certain inconvenience to medical staff.
The basic principles, main features and advantages of the present invention have been shown and described above.The technology of the industry
For personnel it should be appreciated that the present invention is not limited to the above embodiments, described in the above embodiment and specification is only the present invention
Preference, be not intended to limit the invention, without departing from the spirit and scope of the present invention, the present invention also has various
Changes and improvements, these changes and improvements all fall within the protetion scope of the claimed invention.The claimed scope of the invention is by institute
Attached claims and its equivalent thereof.
Claims (9)
1. anesthetic laryngopharyngoscope when a kind of rescue asphyxia, including gripping handle (1), it is characterised in that: the gripping handle (1)
It is equipped with pharyngoscope angle adjustment device (2) and support device (3).
2. anesthetic laryngopharyngoscope when rescue asphyxia according to claim 1, it is characterised in that: the gripping handle (1)
Top be equipped with the vertical plate (10) of difference in a vertical shape, offer in the vertical plate (10) and extraneous the first spiral shell being connected
Pit (101) is additionally provided with protractor (11) on the vertical plate (10).
3. anesthetic laryngopharyngoscope when rescue asphyxia according to claim 2, it is characterised in that: the throat mirror angle tune
Regulating device (2) includes firm banking (20), and the leading flank of the firm banking (20) is equipped with annular groove (201), the annular
The bottom wall of slot (201) is equipped with anti-slip layer (2011), the first threaded hole described in face on the cell wall of the annular groove (201)
(101) position offers the first through hole (202) being connected with the external world, and the firm banking (20) is equipped with supporting block
(21), the supporting block (21) is equipped with pharyngoscope (22), and the one end upper surface of the pharyngoscope (22) is equipped in a vertical shape
The end of the pointer (221) of distribution, the pharyngoscope (22) is equipped with convex block (222), is additionally provided on the firm banking (20) solid
Determine mechanism (23), the fixed mechanism (23) includes turntable (231), and the turntable (231) is equipped with guide post (232), described to lead
Mating between column (232) and the first through hole (202), the guide post (232), which is equipped with, supports disk (233), described to support disk
(233) it is located in the annular groove (201), the end body of rod of the guide post (232) is equipped with the first external screw thread (234), described
It is threadedly coupled between first external screw thread (234) and first threaded hole (101).
4. anesthetic laryngopharyngoscope when rescue asphyxia according to claim 3, it is characterised in that: pointer (221) position
In in the central symmetry axes of the protractor (11).
5. anesthetic laryngopharyngoscope when rescue asphyxia according to claim 1, it is characterised in that: the support device (3)
Including the connecting rod (30) being arranged on the gripping handle (1), the connecting rod (30) is equipped with support rod (31), the support rod
(31) and the connecting rod (30) be located at the lower section of the pharyngoscope (22), the support rod (31) and the connecting rod (30) with
The pharyngoscope (22) is in the same plane, and the end of the support rod (31) is equipped with arc liner (32), the arc lining
The section for padding (32) is arc-shaped.
6. anesthetic laryngopharyngoscope when rescue asphyxia according to claim 5, it is characterised in that: close to gripping handle (1)
The connecting rod (30) the end body of rod be equipped with the second external screw thread (301), offer in the gripping handle (1) and be connected with the external world
Logical the second threaded hole (4) is threadedly coupled between second external screw thread (301) and second threaded hole (4).
7. anesthetic laryngopharyngoscope when rescue asphyxia according to claim 5, it is characterised in that: opened in the connecting rod (30)
Equipped with being equipped with third external screw thread (6) with the surface of the third threaded hole (5) that is connected of the external world, the support rod (31), described the
It is threadedly coupled between three external screw threads (6) and the third threaded hole (5).
8. anesthetic laryngopharyngoscope when rescue asphyxia according to claim 3, it is characterised in that: the gripping handle (1)
The second through-hole (7) symmetrically and with the external world being connected there are two inside opening up, the supporting block (21) is interior to be offered and the external world
The air inlet (70) being connected is equipped with air inlet pipe (701) in the air inlet (70), be also provided in the supporting block (21) with
The apopore (71) that the external world is connected, the apopore (71) is interior to be equipped with outlet pipe (711), is additionally provided in the pharyngoscope (22)
The venthole (72) being connected with the external world and the inlet opening (73) being connected with the external world, the venthole (72) and the air inlet
Hole (70) is connected, and the inlet opening (73) is connected with the apopore (71).
9. anesthetic laryngopharyngoscope when rescue asphyxia according to claim 8, it is characterised in that: the air inlet pipe (701)
And the end of the outlet pipe (711) is equipped with nipple (74).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910175270.9A CN109700419A (en) | 2019-03-08 | 2019-03-08 | A kind of anesthetic laryngopharyngoscope when rescue asphyxia |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910175270.9A CN109700419A (en) | 2019-03-08 | 2019-03-08 | A kind of anesthetic laryngopharyngoscope when rescue asphyxia |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109700419A true CN109700419A (en) | 2019-05-03 |
Family
ID=66266548
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910175270.9A Pending CN109700419A (en) | 2019-03-08 | 2019-03-08 | A kind of anesthetic laryngopharyngoscope when rescue asphyxia |
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| CN110974342A (en) * | 2019-12-09 | 2020-04-10 | 李联辉 | Hand-operated bone drill with anesthesia function |
| CN113289272A (en) * | 2021-06-10 | 2021-08-24 | 南方医科大学南方医院 | Be used for multi-functional hand fixer of radiation therapy |
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| CN113289272A (en) * | 2021-06-10 | 2021-08-24 | 南方医科大学南方医院 | Be used for multi-functional hand fixer of radiation therapy |
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Application publication date: 20190503 |