CN220070388U - Anesthetic airway continuous opening tool suitable for multiple body positions - Google Patents
Anesthetic airway continuous opening tool suitable for multiple body positions Download PDFInfo
- Publication number
- CN220070388U CN220070388U CN202321611490.XU CN202321611490U CN220070388U CN 220070388 U CN220070388 U CN 220070388U CN 202321611490 U CN202321611490 U CN 202321611490U CN 220070388 U CN220070388 U CN 220070388U
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- support
- wall
- tongue
- installation shell
- airway
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- 230000003444 anaesthetic effect Effects 0.000 title claims abstract description 12
- 238000009434 installation Methods 0.000 claims abstract description 24
- 206010002091 Anaesthesia Diseases 0.000 claims abstract description 12
- 230000037005 anaesthesia Effects 0.000 claims abstract description 12
- 210000002268 wool Anatomy 0.000 claims description 10
- 230000036544 posture Effects 0.000 claims description 9
- 238000000034 method Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 3
- 238000001356 surgical procedure Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 210000004373 mandible Anatomy 0.000 description 2
- 208000000884 Airway Obstruction Diseases 0.000 description 1
- 206010040030 Sensory loss Diseases 0.000 description 1
- 229940035674 anesthetics Drugs 0.000 description 1
- 238000002583 angiography Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 210000003169 central nervous system Anatomy 0.000 description 1
- 238000003745 diagnosis Methods 0.000 description 1
- 238000002405 diagnostic procedure Methods 0.000 description 1
- 230000001079 digestive effect Effects 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 238000001839 endoscopy Methods 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 230000009454 functional inhibition Effects 0.000 description 1
- 239000003193 general anesthetic agent Substances 0.000 description 1
- 238000002595 magnetic resonance imaging Methods 0.000 description 1
- 230000036407 pain Effects 0.000 description 1
- 230000008058 pain sensation Effects 0.000 description 1
- 210000001428 peripheral nervous system Anatomy 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- 238000002560 therapeutic procedure Methods 0.000 description 1
- 238000003325 tomography Methods 0.000 description 1
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- Orthopedics, Nursing, And Contraception (AREA)
Abstract
The utility model discloses an anesthetic airway continuous opening tool suitable for various body positions, which belongs to the technical field of medical assistance and comprises a support, wherein grooves are formed in the front side surface and the rear side surface of the support, binding bands are rotatably arranged in the grooves, locking units which are mutually matched are arranged at one ends of the two binding bands, which are far away from the support, of the support, a horizontal threaded hole is formed in the support, and an adjusting screw is arranged on the inner wall of the threaded hole in a threaded manner; through setting up support cooperation bandage and use, the bandage bypasses the head, can just to the mouth with the support, cooperation adjusting screw rotates and drives the installation shell motion, can come the tongue centre gripping through the clapper motion after the installation shell moves to tongue position, and the installation shell resets after the centre gripping and realizes that the tongue pulls to can effectively avoid the back tongue to appear the suffix phenomenon and cause the phenomenon that the air flue is blocked after the anesthesia, and whole operation uses directly to bind at patient's head, is applicable to multiple position and uses, the simple operation degree promotes greatly.
Description
Technical Field
The utility model belongs to the technical field of medical assistance, and particularly relates to an anesthetic airway continuous opening tool suitable for various postures.
Background
In order to eliminate pain in patients during surgery, doctors use anesthesia, which is a reversible functional inhibition of the central and peripheral nervous systems by drugs or other means, characterized mainly by the loss of sensation, in particular pain sensation, while most of the procedures outside the surgery are non-cannulated anesthetics, which is mainly performed by anesthesiologists outside the surgery for patients undergoing diagnostic or therapeutic procedures. The method mainly relates to the field of diagnosis and treatment operations such as digestive endoscopy, bronchoscope, electronic computer X-ray tomography, magnetic resonance imaging and the like, and digital subtraction angiography and the like, so that the smoothness of an airway cannot be ensured in the anesthesia process, and the tongue suffix is an important factor causing airway obstruction during anesthesia.
Most of the existing anesthesia airway opening tools are manually operated by doctors and nurses, or the neck is lifted by means of a bolster, or the head is lifted by adopting a mandible belt to lift the neck, so that the operation mode can not well ensure the continuous opening of the airway, and the anesthesia airway opening tools can be used only by patients lying on a bed, so that the anesthesia airway opening tools have less body position selectivity and certain inconvenience in use.
Disclosure of Invention
The utility model aims to provide an anesthetic airway continuous opening tool suitable for various postures, which solves the problems that most of the existing anesthetic airway opening tools provided in the background art are manually operated by doctors and nurses, or neck is lifted by a bolster, or head is lifted by adopting a mandible belt to lift the neck, so that the operation mode can not well ensure the continuous opening of the airway, a patient is required to lie on a bed for use, the posture selectivity is low, and a certain inconvenience exists in use.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an anesthesia air flue continuously opens instrument suitable for multiple position, includes the support, both sides face all sets up flutedly and recess internal rotation installs the bandage around the support, two the one end that the support was kept away from to the bandage is provided with the locking unit that mutually support used, set up two horizontal screw holes and screw hole inner wall screw thread on the support and install adjusting screw, adjusting screw's right-hand member surface fixed with the hand wheel, installing the shell is installed in adjusting screw's left end rotation, adjusting screw is hollow structure and hollow structure inner wall joint has a plurality of guide pin bushing, guide pin bushing inner wall slidable mounting has the push-and-pull rod, the right-hand member of push-and-pull rod is fixed with the push-and-pull plate, the left end of push-and-pull rod extends to the installation shell inside and is fixed with wedge plate one, wedge plate one has two relative inclined planes one about, two slide ways and slide inner wall slidable mounting have the sliding block on the left surface of sliding block, wedge plate two has two inclined planes on the wedge plate, two side fixing tongue plate that use with wedge plate.
By adopting the scheme, through setting up support cooperation bandage and using, the bandage bypasses the head, can just to the mouth with the support, cooperation adjusting screw rotates and drives the installation shell motion, can come the tongue centre gripping through the clamp tongue board motion after the installation shell motion to tongue position, installation shell resets after the centre gripping and realizes the tongue and pulls to can effectively avoid the back tongue to appear the suffix phenomenon and cause the phenomenon that the air flue is blocked after the anesthesia, and whole operation uses directly to bind at patient's head, be applicable to multiple position and use, the simple operation degree promotes greatly.
As a preferred embodiment, the locking unit includes a hook surface mounted at one of the strap ends and a plurality of hook surfaces mounted at both strap ends, the hook surfaces and the hook surfaces being used in cooperation.
By adopting the scheme, the magic hook surface is matched with the magic wool surface for use, the binding band can be matched with the support to be bound on the head in a whole surrounding manner, and the binding band is matched with a plurality of magic wool surfaces for use, so that different binding tightness can be adjusted according to the size of the head.
As a preferred implementation mode, the side that the installation shell is close to the support is annular array and installs a plurality of slide bar, a plurality of cavity has been seted up to the support inside, the right-hand member slip of slide bar runs through the support and extends to the cavity inner wall of corresponding position department and be fixed with the spacing dish, spacing dish slidable mounting is at the cavity inner wall.
By adopting the scheme, the sliding rod is matched with the limiting disc to be used in the cavity, the sliding rod can carry out limiting support on the installation shell, so that the movement stability of the installation shell is better under the rotation action of the adjusting screw, the limiting disc is matched with the installation shell to be used, the limiting disc can support and guide the sliding of the sliding rod, and the sliding rod is prevented from being separated from the support.
As a preferred implementation mode, a plurality of trapezoid blocks are fixed on the first inclined surface of the first wedge-shaped plate, a plurality of trapezoid grooves are formed in the second inclined surface of the second wedge-shaped plate, and the trapezoid blocks and the trapezoid grooves are matched for use.
By adopting the scheme, the trapezoidal blocks are matched with the trapezoidal grooves to use, so that the first wedge plate and the second wedge plate can synchronously move when the first wedge plate moves, and the first wedge plate and the second wedge plate cannot be separated.
As a preferred implementation mode, the inner wall of the slideway on the installation shell is fixedly provided with a guide rod, the outside of the guide rod is sleeved with a spring, the sliding block slides on the outer surface of the guide rod, and two ends of the spring are fixedly connected with the inner wall of the slideway and the side face of the sliding block respectively.
By adopting the scheme, the guide rod is matched with the spring for use, the guide rod can support and guide up-and-down movement of the sliding block, the up-and-down movement stability of the sliding block is guaranteed to be good, the movement stability of the tongue clamping plate and the wedge plate II is further guaranteed, the spring is in a deformation state after the two tongue clamping plates are opened, and then the tongue can be clamped by the reset acting force of the spring.
As a preferred embodiment, a rubber pad is attached to the side of the tongue plate.
By adopting the scheme, the setting of the rubber pad can avoid hard clamping damage to the tongue in the tongue clamping process of the tongue clamping plate, and an effective protection effect is achieved.
Compared with the prior art, the utility model has the beneficial effects that:
this anesthesia air flue continuous opening instrument suitable for multiple position uses through setting up support cooperation bandage, and the head is walked around to the bandage, can just to the mouth with the support, cooperation adjusting screw rotates and drives the installation shell motion, can come the tongue centre gripping through the clamp tongue board motion after the installation shell motion to tongue position, and the installation shell resets after the centre gripping and realizes the tongue and pulls to can effectively avoid the tongue to appear the suffix phenomenon after the anesthesia and cause the phenomenon that the air flue is obstructed, and whole operation uses directly to bind at patient's head, be applicable to multiple position and use, the simple operation degree promotes greatly.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of a cross-section of a support of the present utility model;
FIG. 3 is a schematic view of the cross section of the mounting housing and the push-pull rod of the present utility model;
fig. 4 is a schematic diagram of the explosion structure of the first wedge plate and the second wedge plate.
In the figure: 1. a support; 2. a strap; 3. a magic hook surface; 4. magic wool surface; 5. adjusting a screw; 6. a hand wheel; 7. a mounting shell; 8. a slide bar; 9. a limiting disc; 10. guide sleeve; 11. a push-pull rod; 12. a push-pull plate; 13. wedge plate I; 14. a sliding block; 15. wedge plate II; 16. a trapezoid block; 17. a tongue clip; 18. a guide rod; 19. a spring; 20. and a rubber pad.
Detailed Description
Referring to fig. 1-4, the utility model provides a continuous opening tool for an anesthetic airway suitable for various postures, which comprises a support 1, wherein grooves are formed in the front side surface and the rear side surface of the support 1, binding bands 2 are rotatably installed in the grooves, one ends of the two binding bands 2 far away from the support 1 are provided with locking units which are mutually matched for use, a horizontal threaded hole is formed in the support 1, an adjusting screw 5 is installed on the inner wall of the threaded hole in a threaded manner, a hand wheel 6 is fixed on the outer surface of the right end of the adjusting screw 5, a mounting shell 7 is rotatably installed at the left end of the adjusting screw 5, the adjusting screw 5 is of a hollow structure, a plurality of guide sleeves 10 are clamped on the inner wall of the hollow structure, a push-pull rod 11 is slidably installed on the inner wall of the guide sleeve 10, a push-pull plate 12 is fixedly arranged at the right end of the push-pull rod 11, the left end of the push-pull rod 11 extends into the mounting shell 7 and is fixedly provided with a wedge plate 13, the wedge plate 13 is provided with one inclined surface which is opposite to the other, the left side surface of the mounting shell 7 is provided with one slide way and the slide block 14, the right side surface of the slide block 14 is fixedly provided with a wedge plate 15, and the wedge plate 15 is fixedly provided with the inclined surface which is matched with the slide plate 17.
The locking unit is including installing the magic hook face 3 at one of them bandage 2 tip and installing a plurality of magic wool face 4 at two bandage 2 tip, and the magic hook face 3 and the cooperation of magic wool face 4 use, utilize the magic hook face 3 to cooperate the magic wool face 4 to use, can utilize bandage 2 cooperation support 1 wholly to encircle to bind at the head, cooperate a plurality of magic wool faces 4 to use, can be according to the binding elasticity of head size adjustment difference.
The side that installation shell 7 is close to support 1 is annular array and installs a plurality of slide bar 8, a plurality of cavity has been seted up to support 1 inside, slide bar 8's right-hand member slip runs through support 1 and extends to the cavity inner wall of corresponding position department and be fixed with spacing dish 9, spacing dish 9 slidable mounting is at the cavity inner wall, use in the cavity with spacing dish 9 of slide bar 8 cooperation, slide bar 8 can carry out spacing support to installation shell 7, make installation shell 7 under adjusting screw 5's rotation effect motion stability better, and use spacing dish 9 cooperation, spacing dish 9 can support the slip of slide bar 8 and lead, avoid slide bar 8 to break away from support 1.
A plurality of trapezoidal blocks 16 are fixed on the inclined surface I on the first wedge-shaped plate 13, a plurality of trapezoidal grooves are formed in the inclined surface II on the second wedge-shaped plate 15, the trapezoidal blocks 16 are matched with the trapezoidal grooves, the second wedge-shaped plate 15 can synchronously move when the first wedge-shaped plate 13 moves, and the first wedge-shaped plate 13 and the second wedge-shaped plate 15 cannot be separated.
The guide rod 18 is fixed on the inner wall of the slideway on the installation shell 7, the spring 19 is sleeved outside the guide rod 18, the sliding block 14 slides on the outer surface of the guide rod 18, two ends of the spring 19 are fixedly connected with the inner wall of the slideway and the side surface of the sliding block 14 respectively, the guide rod 18 is matched with the spring 19 for use, the guide rod 18 can support and guide up-and-down movement of the sliding block 14, the stability of up-and-down movement of the sliding block 14 is guaranteed to be better, the stability of movement of the tongue clamping plate 17 and the wedge plate two 15 is guaranteed, the spring 19 is in a deformation state after the two tongue clamping plates 17 are stretched, and then the tongue clamping can be realized by using the reset acting force of the spring 19.
The rubber pad 20 is adhered to the side face of the tongue clamping plate 17, and the rubber pad 20 can prevent the tongue from being hard clamped and damaged in the tongue clamping process of the tongue clamping plate 17, so that an effective protection effect is achieved.
When the multifunctional tongue clamping device is used, a nurse takes two binding bands 2 to bypass the head, uses the magic hook surface 3 to be matched with a magic wool surface 4 at a proper position to paste, binds the support 1 at the mouth, then rotates the hand wheel 6 to drive the adjusting screw 5 to rotate, further drives the mounting shell 7 to drive the tongue clamping plate 17 to approach the tongue, clamps the tongue through tools such as forceps and the like, pushes the push-pull plate 12 to drive the push-pull rod 11 to move, the push-pull rod 11 drives the wedge plate I13 to drive the wedge plate II 15 to move, further drives the two tongue clamping plates 17 to move and open through the sliding block 14, operates the forceps to place the tongue between the two tongue clamping plates 17, loosens the push-pull plate 12, drives the tongue clamping plate 17 to reset through the elasticity of the spring 19, then reversely rotates the hand wheel 6 to drive the mounting shell 7 to reset, realizes pulling of the tongue, and avoids air passage blocking caused by the tongue postfix.
Claims (6)
1. An anesthesia air flue continuous opening tool suitable for multiple position, its characterized in that: comprises a support (1), grooves are formed in the front side surface and the rear side surface of the support (1), a binding belt (2) is rotationally installed in the grooves, two locking units which are matched with each other are arranged at one ends of the binding belt (2) away from the support (1), a horizontal threaded hole is formed in the support (1), an adjusting screw (5) is installed on the inner wall of the threaded hole in a threaded manner, a hand wheel (6) is fixed on the outer surface of the right end of the adjusting screw (5), an installation shell (7) is rotationally installed at the left end of the adjusting screw (5), the adjusting screw (5) is of a hollow structure, a plurality of guide sleeves (10) are clamped on the inner wall of the hollow structure, the inner wall of the guide sleeve (10) is slidably provided with a push-pull rod (11), the right end of the push-pull rod (11) is fixedly provided with a push-pull plate (12), the left end of the push-pull rod (11) extends into the installation shell (7) and is fixedly provided with a first wedge plate (13), the first wedge plate (13) is provided with a first inclined surface which is opposite to the first inclined surface, the left side surface of the installation shell (7) is provided with a second slide way, the inner wall of the slide way is slidably provided with a sliding block (14), the right side surface of the sliding block (14) is fixedly provided with a second wedge plate (15), the second wedge plate (15) is provided with a second inclined surface which is matched with the first inclined surface of the first wedge plate (13), the left side face of the sliding block (14) is fixed with a tongue clamping plate (17).
2. The anesthetic airway duration opening tool applicable to various postures according to claim 1, wherein: the locking unit comprises a magic hook surface (3) arranged at the end part of one binding belt (2) and a plurality of magic wool surfaces (4) arranged at the end parts of two binding belts (2), and the magic hook surface (3) and the magic wool surfaces (4) are matched for use.
3. The anesthetic airway duration opening tool applicable to various postures according to claim 1, wherein: the side that installation shell (7) is close to support (1) is annular array and installs a plurality of slide bar (8), a plurality of cavity has been seted up to support (1) inside, the right-hand member slip of slide bar (8) runs through support (1) and extends to the cavity inner wall of corresponding position department and be fixed with spacing dish (9), spacing dish (9) slidable mounting is at the cavity inner wall.
4. The anesthetic airway duration opening tool applicable to various postures according to claim 1, wherein: a plurality of trapezoid blocks (16) are fixed on the first inclined surface of the first wedge-shaped plate (13), a plurality of trapezoid grooves are formed in the second inclined surface of the second wedge-shaped plate (15), and the trapezoid blocks (16) are matched with the trapezoid grooves.
5. The anesthetic airway duration opening tool applicable to various postures according to claim 1, wherein: the inner wall of the slideway on the installation shell (7) is fixedly provided with a guide rod (18), the outside of the guide rod (18) is sleeved with a spring (19), the sliding block (14) slides on the outer surface of the guide rod (18), and two ends of the spring (19) are fixedly connected with the inner wall of the slideway and the side face of the sliding block (14) respectively.
6. The anesthetic airway duration opening tool applicable to various postures according to claim 1, wherein: a rubber pad (20) is adhered to the side face of the tongue clamping plate (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321611490.XU CN220070388U (en) | 2023-06-25 | 2023-06-25 | Anesthetic airway continuous opening tool suitable for multiple body positions |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321611490.XU CN220070388U (en) | 2023-06-25 | 2023-06-25 | Anesthetic airway continuous opening tool suitable for multiple body positions |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220070388U true CN220070388U (en) | 2023-11-24 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321611490.XU Active CN220070388U (en) | 2023-06-25 | 2023-06-25 | Anesthetic airway continuous opening tool suitable for multiple body positions |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117860354A (en) * | 2024-03-13 | 2024-04-12 | 江西中医药大学附属医院 | Epidural anesthesia device |
-
2023
- 2023-06-25 CN CN202321611490.XU patent/CN220070388U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117860354A (en) * | 2024-03-13 | 2024-04-12 | 江西中医药大学附属医院 | Epidural anesthesia device |
| CN117860354B (en) * | 2024-03-13 | 2024-05-24 | 江西中医药大学附属医院 | Epidural anesthesia device |
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