CN221105986U - Anti-error-suction device with clamping function - Google Patents
Anti-error-suction device with clamping function Download PDFInfo
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- CN221105986U CN221105986U CN202420243548.8U CN202420243548U CN221105986U CN 221105986 U CN221105986 U CN 221105986U CN 202420243548 U CN202420243548 U CN 202420243548U CN 221105986 U CN221105986 U CN 221105986U
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- Prior art keywords
- fixedly connected
- patient
- double
- threaded rod
- connecting ring
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- 238000000605 extraction Methods 0.000 claims description 8
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 4
- 238000004891 communication Methods 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims description 3
- 239000000741 silica gel Substances 0.000 claims description 3
- 229910002027 silica gel Inorganic materials 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims 1
- 210000000214 mouth Anatomy 0.000 abstract description 18
- 210000003437 trachea Anatomy 0.000 abstract description 9
- 238000000034 method Methods 0.000 abstract description 5
- 230000033001 locomotion Effects 0.000 abstract description 3
- 230000001360 synchronised effect Effects 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 6
- 239000011148 porous material Substances 0.000 description 4
- 229920000742 Cotton Polymers 0.000 description 3
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 2
- 235000017491 Bambusa tulda Nutrition 0.000 description 2
- 241001330002 Bambuseae Species 0.000 description 2
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 2
- 239000011425 bamboo Substances 0.000 description 2
- 230000000740 bleeding effect Effects 0.000 description 2
- 238000002695 general anesthesia Methods 0.000 description 2
- 210000003928 nasal cavity Anatomy 0.000 description 2
- 206010003497 Asphyxia Diseases 0.000 description 1
- 208000028399 Critical Illness Diseases 0.000 description 1
- 208000019505 Deglutition disease Diseases 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 210000003238 esophagus Anatomy 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 208000015181 infectious disease Diseases 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 206010042772 syncope Diseases 0.000 description 1
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- External Artificial Organs (AREA)
Abstract
The application discloses an anti-aspiration device with a clamping function, and belongs to the technical field of anti-aspiration. Including the pump bowl, the one end fixedly connected with go-between of pump bowl, the terminal surface fixedly connected with braced frame of pump bowl is kept away from to the go-between, the terminal surface fixedly connected with soft rubber ring of go-between is kept away from to the braced frame, the inside double-end threaded rod of go-between rotates, because the screw thread opposite direction at double-end threaded rod both ends, the two movable blocks and the extension strip of two groups that can drive the outer wall keep away from each other of double-end threaded rod rotation, two extension strips struts patient's tooth to fix the oral cavity of holding the patient, prevent to be closed at the in-process patient mouth of extracting the foreign matter, closely laminate soft rubber ring and the periphery of patient mouth, later stimulate the handle fast, the handle removes and drives pull rod and movable plate synchronous movement, thereby the inside of pump bowl produces the negative pressure and sucks the inside foreign matter of patient's trachea, the foreign matter can fall on the filter screen plate, easy operation, it is very convenient to use.
Description
Technical Field
The application relates to the technical field of anti-aspiration, in particular to an anti-aspiration device with a clamping function.
Background
In medical care, especially for elderly and critically ill patients, feeding or administration is often required. However, these patients often face dysphagia problems, possibly causing the risk of food or medicine to enter the trachea by mistake, causing asphyxia and even death, and when foreign matters enter the inside of the trachea, the foreign matters cannot be taken out quickly in time, and some anti-aspiration devices exist in the market at present, but are usually complicated to use and cannot have good use effects.
The prior art publication No. CN 214259547U provides an anti-aspiration device for oral general anesthesia operation, the device is used for the anti-aspiration device for oral general anesthesia operation, through using vacuum storage type filling cotton, the volume occupied by the filling cotton is smaller when not using, and through pulling out the choke plug from the inside of inlet port, the air can enter into the inside of PVC plastic soft film, and then make the filling cotton expand, form the barrier between nasal cavity and oral cavity, avoid entering nasal cavity such as dirty blood or down to get into in trachea and the esophagus, avoided because the infection etc. that swallow the foreign matter and lead to.
The above prior art solution, though realizing the beneficial effects related to the prior art by the structure of the prior art, still has the following drawbacks: the anti-aspiration device cannot take out the foreign matters in the trachea of the patient quickly, and meanwhile, the use effect is not very good.
In the above related art, the inventor considers that the existing anti-aspiration device has a complex structure, is not very convenient to use, and meanwhile, when the mouth of the patient is tightly closed, the medical staff cannot open the mouth of the patient and simultaneously take out the foreign matters rapidly.
In view of this, we propose an anti-aspiration device with clamping function.
Disclosure of utility model
The application aims to provide an anti-misoperation device with a clamping function, solves the technical problems in the background technology, and achieves the technical effect of the anti-misoperation device with the clamping function.
The technical scheme of the application provides an anti-misoperation device with a clamping function, which comprises an air suction cylinder, wherein one end of the air suction cylinder is fixedly connected with a connecting ring, the end face of the connecting ring, which is far away from the air suction cylinder, is fixedly connected with a supporting frame, the end face of the supporting frame, which is far away from the connecting ring, is fixedly connected with a soft rubber ring, one side of the inside of the connecting ring is fixedly connected with a filter screen plate, the inside of the connecting ring is rotatably connected with a double-head threaded rod, the outer wall of the double-head threaded rod is in threaded connection with a pair of moving blocks, and the end face of the moving block, which is far away from the filter screen plate, is fixedly connected with an extension bar.
Through adopting above-mentioned technical scheme, because the screw thread opposite direction of double-end threaded rod both ends, the double-end threaded rod rotates the movable block and the extension strip of two sets of that can drive the outer wall and keep away from each other, and two extension strips strut patient's tooth to fix the oral cavity that holds up the patient, prevent to be closed at the in-process patient mouth of extraction foreign matter.
Optionally, the terminal surface fixedly connected with closing plate of go-between is kept away from to the section of thick bamboo of bleeding, the inside of closing plate has run through and has seted up the intercommunicating pore, the inside activity grafting of intercommunicating pore has the pull rod, the one end fixedly connected with handle of pull rod, the other end fixedly connected with movable plate of pull rod, the outer wall fixedly connected with silica gel circle of movable plate, the outer wall fixedly connected with extension board of soft rubber circle, the outer wall of movable block laminates each other with the outer wall of filter screen board.
Through adopting above-mentioned technical scheme, closely laminate soft rubber ring and the periphery of patient's mouth, later quick pulling handle, handle removal drive pull rod and movable plate synchronous motion, thereby the inside of the section of thick bamboo of bleeding produces the negative pressure and sucks out the inside foreign matter of patient's trachea, and the foreign matter can fall on the screen plate, easy operation, it is very convenient to use.
Optionally, the mounting hole has been seted up to the top of adapter ring outer wall, the inside of mounting hole is equipped with the knob, and the upper end fixed connection of knob and double-end threaded rod.
Through adopting above-mentioned technical scheme, the setting of turning button makes things convenient for the staff to rotate double-end threaded rod, hoisting device's result of use.
One or more technical schemes provided in the technical scheme of the application at least have the following technical effects or advantages:
According to the application, the connecting ring is arranged between the air extraction cylinder and the supporting frame, the double-headed threaded rod in the connecting ring rotates, and the two moving blocks and the extending strips of the two groups of outer walls can be driven by the rotation of the double-headed threaded rod to be mutually far away due to the opposite screw thread directions of the two ends of the double-headed threaded rod, so that the teeth of a patient are propped up by the two extending strips, the oral cavity of the patient is fixed, the mouth of the patient is prevented from being closed in the process of extracting foreign matters, the soft rubber ring is tightly attached to the periphery of the mouth of the patient, the air is prevented from entering, the handle is quickly pulled, the handle is moved to drive the air extraction rod and the moving plate to synchronously move, so that the foreign matters in the air pipe of the patient are sucked out, the foreign matters can fall onto the filter screen, and the air extraction cylinder is simple to operate and very convenient to use.
Drawings
Fig. 1 is a schematic diagram of the overall structure of an anti-aspiration device with a clamping function according to an embodiment of the present application;
fig. 2 is a structural development view of an anti-aspiration device with a clamping function according to an embodiment of the present application;
The reference numerals in the figures illustrate: 1. a suction cylinder; 2. a sealing plate; 3. a pull rod; 4. a grip; 5. a moving plate; 6. a silica gel ring; 7. a connecting ring; 8. a support frame; 9. a soft rubber ring; 10. an extension plate; 11. a screen plate; 12. a double-ended threaded rod; 13. a moving block; 14. an extension strip; 15. a mounting hole; 16. a rotary knob; 17. the communication hole.
Detailed Description
The application is described in further detail below with reference to the drawings.
Referring to fig. 1 and 2, the embodiment of the application provides an anti-aspiration device with a clamping function, which comprises an aspiration tube 1, wherein one end of the aspiration tube 1 is fixedly connected with a connecting ring 7, the end surface of the connecting ring 7, which is far away from the aspiration tube 1, is fixedly connected with a supporting frame 8, the end surface of the supporting frame 8, which is far away from the connecting ring 7, is fixedly connected with a soft rubber ring 9, one side of the inside of the connecting ring 7 is fixedly connected with a filter screen plate 11, the inside of the connecting ring 7 is rotatably connected with a double-end threaded rod 12, the outer wall of the double-end threaded rod 12 is in threaded connection with a pair of moving blocks 13, the end surface of the moving blocks 13, which is far away from the filter screen plate 11, is fixedly connected with an extension bar 14, and as the thread directions of the two ends of the double-end threaded rod 12 are opposite, the double-end threaded rod 12 rotates to drive the moving blocks 13 and the extension bars 14 of the two groups of the outer wall to be far away from each other, and the two extension bars 14 prop the teeth of a patient open, thereby fixing the mouth of the patient, and preventing the patient from being closed in the process of extracting foreign matters.
Referring to fig. 1 and 2, the end face fixedly connected with closing plate 2 of adapter ring 7 is kept away from to pump bowl 1, the inside of closing plate 2 runs through and has offered intercommunicating pore 17, the inside activity grafting of intercommunicating pore 17 has pull rod 3, the one end fixedly connected with handle 4 of pull rod 3, the other end fixedly connected with movable plate 5 of pull rod 3, the outer wall fixedly connected with silica gel circle 6 of movable plate 5, the outer wall fixedly connected with extension board 10 of soft rubber circle 9, the outer wall of movable block 13 and the outer wall of filter screen plate 11 laminate each other, closely laminate soft rubber circle 9 and the periphery of patient's mouth, later rapidly pulling handle 4, handle 4 removes and drives pull rod 3 and movable plate 5 synchronous movement, thereby pump bowl 1's inside produces negative pressure and sucks the inside foreign matter of patient's trachea, the foreign matter can fall on the filter screen plate 11, easy operation, it is very convenient to use.
Referring to fig. 1 and 2, the mounting hole 15 has been seted up to the top of the outer wall of the connecting ring 7, and the inside of mounting hole 15 is equipped with the knob 16, and the upper end fixed connection of knob 16 and double-end threaded rod 12, the setting of knob 16 makes things convenient for the staff to rotate double-end threaded rod 12, hoisting device's result of use.
Working principle: when a patient mistakenly inhales an object to block the trachea and syncope occurs, a medical staff takes the device, firstly, two extension strips 14 are inserted between teeth of the patient, the rotary knob 16 is rotated, the rotary knob 16 rotates to drive the double-head threaded rod 12 to rotate, because the thread directions of two ends of the double-head threaded rod 12 are opposite, the double-head threaded rod 12 rotates to drive two groups of moving blocks 13 and extension strips 14 of the outer wall to be away from each other, the two extension strips 14 prop the teeth of the patient, so that the oral cavity of the patient is fixed, the mouth of the patient is prevented from being closed in the process of extracting foreign matters, then the soft rubber ring 9 on the support frame 8 is attached to the periphery of the mouth of the patient, the medical staff presses the extension plate 10 outside the soft rubber ring 9, the soft rubber ring 9 is tightly attached to the periphery of the mouth of the patient, then, the handle 4 is pulled rapidly, the handle 4 is moved to drive the suction rod 3 and the moving plate 5 to synchronously move, negative pressure is generated inside the suction cylinder 1 to suck out foreign matters inside the trachea of the patient, and the foreign matters can fall onto the filter screen 11, if the foreign matters are noble or cannot be held by hands, the staff can move the extension strips 14, the foreign matters can be moved synchronously, and the foreign matters can be fixed and can be cleaned by the staff in the later stage.
Claims (5)
1. The utility model provides an prevent mistake and inhale device with centre gripping function, includes pump cylinder (1), its characterized in that: the novel air extractor is characterized in that one end of the air extraction cylinder (1) is fixedly connected with a connecting ring (7), the connecting ring (7) is far away from an end face fixedly connected with supporting frame (8) of the air extraction cylinder (1), the supporting frame (8) is far away from an end face fixedly connected with soft rubber ring (9) of the connecting ring (7), one side of the inside of the connecting ring (7) is fixedly connected with a filter screen plate (11), the inside of the connecting ring (7) is rotationally connected with a double-head threaded rod (12), the outer wall of the double-head threaded rod (12) is connected with a pair of moving blocks (13), and the moving blocks (13) are far away from an end face fixedly connected with extension bar (14) of the filter screen plate (11).
2. The anti-aspiration device with a clamping function according to claim 1, wherein: the end face of the air extraction cylinder (1) far away from the connecting ring (7) is fixedly connected with a sealing plate (2), a communication hole (17) is formed in the sealing plate (2) in a penetrating mode, and an extraction pull rod (3) is movably inserted into the communication hole (17).
3. The erroneous suction preventing device with a clamping function according to claim 2, wherein: one end fixedly connected with handle (4) of pull rod (3), the other end fixedly connected with movable plate (5) of pull rod (3), the outer wall fixedly connected with silica gel circle (6) of movable plate (5).
4. The anti-aspiration device with a clamping function according to claim 1, wherein: the outer wall fixedly connected with extension board (10) of soft rubber ring (9), the outer wall of movable block (13) is laminated each other with the outer wall of filter screen board (11).
5. The anti-aspiration device with a clamping function according to claim 1, wherein: the upper part of the outer wall of the connecting ring (7) is provided with a mounting hole (15), a rotating button (16) is arranged in the mounting hole (15), and the rotating button (16) is fixedly connected with the upper end of the double-head threaded rod (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420243548.8U CN221105986U (en) | 2024-02-01 | 2024-02-01 | Anti-error-suction device with clamping function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420243548.8U CN221105986U (en) | 2024-02-01 | 2024-02-01 | Anti-error-suction device with clamping function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221105986U true CN221105986U (en) | 2024-06-11 |
Family
ID=91345090
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202420243548.8U Active CN221105986U (en) | 2024-02-01 | 2024-02-01 | Anti-error-suction device with clamping function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221105986U (en) |
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2024
- 2024-02-01 CN CN202420243548.8U patent/CN221105986U/en active Active
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