CN214632440U - Saliva drainage device - Google Patents
Saliva drainage device Download PDFInfo
- Publication number
- CN214632440U CN214632440U CN202120286744.XU CN202120286744U CN214632440U CN 214632440 U CN214632440 U CN 214632440U CN 202120286744 U CN202120286744 U CN 202120286744U CN 214632440 U CN214632440 U CN 214632440U
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- Prior art keywords
- liquid collecting
- plate
- fixed
- hose
- pipe
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- Expired - Fee Related
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- 210000003296 saliva Anatomy 0.000 title claims abstract description 41
- 239000007788 liquid Substances 0.000 claims abstract description 72
- 210000003781 tooth socket Anatomy 0.000 claims abstract description 14
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 8
- 210000003456 pulmonary alveoli Anatomy 0.000 claims description 18
- 238000001802 infusion Methods 0.000 claims description 3
- 238000000605 extraction Methods 0.000 abstract description 5
- 230000009747 swallowing Effects 0.000 abstract description 5
- 238000000034 method Methods 0.000 abstract description 4
- 235000019640 taste Nutrition 0.000 abstract description 4
- 230000036407 pain Effects 0.000 abstract description 3
- 210000000214 mouth Anatomy 0.000 description 21
- 210000004357 third molar Anatomy 0.000 description 10
- 239000003814 drug Substances 0.000 description 6
- 229940079593 drug Drugs 0.000 description 5
- 210000003128 head Anatomy 0.000 description 3
- 230000023597 hemostasis Effects 0.000 description 3
- 235000009161 Espostoa lanata Nutrition 0.000 description 2
- 240000001624 Espostoa lanata Species 0.000 description 2
- 230000003444 anaesthetic effect Effects 0.000 description 2
- 239000002324 mouth wash Substances 0.000 description 2
- 230000028327 secretion Effects 0.000 description 2
- 206010002091 Anaesthesia Diseases 0.000 description 1
- 241000167880 Hirundinidae Species 0.000 description 1
- 208000003443 Unconsciousness Diseases 0.000 description 1
- 230000037005 anaesthesia Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000000740 bleeding 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
- 230000002439 hemostatic effect Effects 0.000 description 1
- 229940051866 mouthwash Drugs 0.000 description 1
- 210000004400 mucous membrane Anatomy 0.000 description 1
- 230000003533 narcotic effect Effects 0.000 description 1
- 230000008058 pain sensation Effects 0.000 description 1
- 230000035807 sensation Effects 0.000 description 1
- 235000019615 sensations Nutrition 0.000 description 1
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Abstract
The utility model belongs to the technical field of tooth extraction equipment, and relates to a saliva drainage device; comprises a liquid collecting funnel, a tooth socket, a liquid collecting pipe, an outer hose, a flow rate regulator and a negative pressure bag; wherein the sucking disc-shaped liquid collecting funnel is arranged at the front end of the oral water drainage device, the central rear end of the liquid collecting funnel is communicated with the front end of the inner hose, and the tooth socket is sleeved outside the inner hose; the rear end of the tooth socket is communicated with the front end of the liquid collecting pipe, the rear end of the liquid collecting pipe is communicated with the front end of the outer hose, the outer hose is sleeved with a flow rate regulator, and the rear end of the outer hose is connected with a negative pressure bag; the device is rational in infrastructure, can avoid swallowing the uncomfortable saliva of taste, has solved the problem that the saliva swallowing process has the sense of pain, convenient to use, low in cost.
Description
The technical field is as follows:
the utility model belongs to the technical field of equipment of extracing tooth, a device, especially a saliva drainage device that draws out the saliva that produces in the oral cavity after extracing tooth is related to.
Background art:
when wisdom tooth is not just growing or the tooth is damaged, need to pull out the tooth, before pulling out the tooth, all can make numb medicine earlier and pull out the tooth again. The anesthetic can cause anesthesia of the gum and temporary unconsciousness of one side of the face of the tooth extractor, so that the mouth can be unconsciously drained; meanwhile, the anesthetic can stimulate mucous membranes inside the oral cavity or aggravate the foreign body sensation of the oral cavity, and then the secretion of saliva can be stimulated, so that the oral cavity can be sensed to be very much, hemostasis medicines can be used for hemostasis after the wisdom teeth are pulled out, the taste of the hemostasis medicines can stimulate the secretion of saliva, and the oral cavity is increased.
Generally, the patient feels excessive saliva just after extracting the wisdom teeth for a long time, but the patient cannot spit the saliva according to the requirements of the dentist, and the spitting of the saliva easily causes the wound to crack and bleed, so that the position where the teeth are extracted is difficult to heal. As for how to treat the saliva after tooth extraction, dentists generally recommend that the saliva is swallowed directly, the action of swallowing the saliva can also draw the movement of the wound position, pain is generated, and the saliva generated after tooth extraction is mixed with medicines and blood, and the taste is hard to bear. Some people propose to use cotton ball or toilet paper to absorb saliva, but a large amount of saliva exists for a long time, often needs half a day to a day time, and even longer, uses cotton ball and toilet paper large amount of use, and just one person is inconvenient to operate.
The utility model has the following contents:
the utility model aims to overcome the shortcoming that prior art exists, pull out the back to tooth especially wisdom tooth, can produce a large amount of saliva in the oral cavity, the saliva swallowing process that produces has the painful scheduling problem, designs a saliva drainage device.
In order to achieve the purpose, the utility model relates to a saliva drainage device, the main structure of which comprises a liquid collecting funnel, a tooth socket, a liquid collecting pipe, an outer hose, a flow speed regulator and a negative pressure bag; wherein the sucking disc-shaped liquid collecting funnel is arranged at the front end of the oral water drainage device, the central rear end of the liquid collecting funnel is communicated with the front end of the inner hose, and the tooth socket is sleeved outside the inner hose; the rear end of the tooth socket is communicated with the front end of the liquid collecting pipe, the rear end of the liquid collecting pipe is communicated with the front end of the outer hose, the outer hose is sleeved with a flow velocity regulator, the flow velocity regulator adopts a medical infusion tube flow velocity regulator structure, and an adjusting wheel is arranged in the flow velocity regulator; the rear end of the outer hose is connected with a negative pressure bag which adopts a medical negative pressure bag structure.
The alveolus is composed of an alveolus plate, an alveolus cushion and an inner hard tube, the inner hard tube is fixedly arranged on the outer side of the inner hose, the alveolus plate is fixedly arranged on the outer side of the inner hard tube, the alveolus plate is provided with an alveolus cavity from top to bottom, and the alveolus cushion is adhered to the inner side of the alveolus cavity.
The liquid collecting pipe is formed by combining an inner branch pipe, liquid collecting branch pipes and liquid collecting holes, the U-shaped inner branch pipe is of a hose structure, the front end of the inner branch pipe is communicated with the rear end of the inner hose, the liquid collecting branch pipes are arranged on two sides of a front side branch pipe of the inner branch pipe respectively, the liquid collecting branch pipes of a hollow structure are communicated with the inner branch pipe, the outer side ends of the liquid collecting branch pipes are open, the liquid collecting branch pipes are of a bent arc-shaped structure, and the liquid collecting holes are formed in the front side and the rear side of the outer side ends of the liquid collecting branch pipes.
In order to prevent the oral water drainage device from falling from the mouth when a person speaks, the front end of the outer hose is fixedly connected with the upper end of the fixed pipe plate, and fixing belts are arranged on two sides of the fixed pipe plate.
The fixed tube plate is composed of an upper fixed plate, an adjusting groove, a middle connecting plate, a lower fixed plate, a fixed tube sleeve, a fixing nut and a connecting belt hole, wherein the middle of the upper fixed plate of the plate-shaped structure is provided with the arc-shaped adjusting groove, the fixed tube sleeve is installed in the adjusting groove through the fixing nut, the lower side of the front end of the upper fixed plate is fixedly connected with the upper end of the middle connecting plate, the middle connecting plate is bent backwards from two sides to the middle, the two sides of the middle connecting plate are respectively provided with the connecting belt hole, the connecting belt hole is connected with the fixing belt, the lower end of the middle connecting plate is fixedly connected with the upper side of the rear end of the lower fixed plate, the lower fixed plate is bent in a downward protruding manner from two sides to the middle, and the front side of the lower fixed plate is of an inward sunken arc-shaped structure.
One end of the fixed pipe sleeve is provided with a fixed ring of an annular structure, the fixed ring is fixed on the upper side of the upper fixed plate by a fixed nut, one end of the fixed ring is fixedly connected with the connecting plate, the other end of the connecting plate is fixedly connected with a sleeve, and the sleeve is fixedly sleeved on the outer side of the front end of the outer hose.
The upper side of the negative pressure bag is provided with a handle or a hook, so that the negative pressure bag is hung at the waist conveniently, the rear end of the negative pressure bag is provided with a liquid discharge valve, and when the saliva collected by the negative pressure bag is too much, the negative pressure bag discharges the saliva through the liquid discharge valve 9.
The fixing band is fixed at the back of the head by adopting a buckle structure or hung on the ear by adopting a lug type structure.
Compared with the prior art, the utility model, the design saliva drainage device main part is rational in infrastructure, not only can go out the saliva drainage that produces under the inactive condition in oral cavity, avoid swallowing uncomfortable mouthwashes of tastes such as mixed narcotic drugs, hemostatic drugs, solved the problem that the mouth wash swallows the process and has a pain sensation, set up the fixed outer hose of fixed tube sheet simultaneously, prevent that the saliva drainage device from dropping, make things convenient for the people to speak, fix the position in the adjustment tank through adjusting the outer hose, make the collection liquid branch pipe keep away from the position that the wisdom tooth was pulled out, prevent that collection liquid branch pipe from touching the wound; convenient use and simple operation, and remarkably relieves the pain of the tooth extractor.
Description of the drawings:
fig. 1 is a schematic view of the structure principle of the oral drainage device of the present invention.
Fig. 2 is a schematic diagram of the front structure of the oral drainage device of the present invention.
Fig. 3 is a schematic view of the structure principle of the liquid collecting funnel and the tooth socket of the utility model.
Fig. 4 is the schematic view of the sectioning structure principle of the liquid collecting funnel and the tooth socket of the utility model.
Fig. 5 is the schematic view of the structural principle of the liquid collecting pipe of the utility model.
Fig. 6 is a schematic view of the structure principle of the combination of the fixing band, the fixed tube plate and the outer hose according to the present invention.
Fig. 7 is a schematic view of the structural principle of the fixed tube plate according to the present invention.
Fig. 8 is a schematic view of the structural principle of the fixed pipe sleeve according to the present invention.
The specific implementation mode is as follows:
the present invention will be further described with reference to the following examples and accompanying drawings.
Example (b):
the embodiment relates to a saliva drainage device, as shown in fig. 1, the main structure of which comprises a liquid collecting funnel 1, a tooth socket 2, a liquid collecting pipe 3, a fixing belt 4, a fixed pipe plate 5, an outer hose 6, a flow rate regulator 7 and a negative pressure bag 8; as shown in fig. 1-2, wherein the liquid collecting funnel 1 in the shape of a sucking disc is arranged at the front end of the saliva drainage device, after tooth extraction, the liquid collecting funnel 1 is held in the mouth for collecting saliva; the central rear end of the liquid collecting funnel 1 is communicated with the front end of the inner hose 11, and the tooth socket 2 is sleeved outside the inner hose 11; as shown in fig. 3-4, the dental socket 2 is composed of a dental socket plate 12, a dental socket cushion 13 and an inner hard tube 14, the inner hard tube 14 is fixedly installed at the outer side of the inner soft tube 11, the dental socket plate 12 is fixedly installed at the outer side of the inner hard tube 14, the upper and lower sides of the dental socket plate 12 are respectively provided with a socket cavity, the inner side of the socket cavity is adhered with the dental socket cushion 13, when the liquid collecting funnel 1 is contained in the oral cavity, teeth are bitten on the dental socket cushion 13 in the socket cavity of the dental socket plate 12, the dental socket cushion 13 not only increases the comfort level of teeth biting the dental socket 2, but also enhances the firmness of teeth biting the dental socket 2, and the inner hard tube 14 can prevent the inner soft tube 11 from being bitten and sealed due to overlarge biting force of the teeth; as shown in fig. 1 and 5, the rear end of the alveolus 2 is communicated with the front end of the liquid collecting pipe 3, the liquid collecting pipe 3 is formed by combining an inner branch pipe 301, a liquid collecting branch pipe 302 and liquid collecting holes 303, the U-shaped inner branch pipe 301 adopts a hose structure, the front end of the inner branch pipe 301 is communicated with the rear end of the inner hose 11, the liquid collecting branch pipes 302 are respectively arranged on two sides of the front side pipe of the inner branch pipe 301, the liquid collecting branch pipe 302 with a hollow structure is communicated with the inner branch pipe 301, the outer side end of the liquid collecting branch pipe 302 is open, the liquid collecting branch pipe 302 is in a curved arc structure, the liquid collecting holes 303 are arranged on the front side and the rear side of the outer side end of the liquid collecting branch pipe 302, after teeth bite the alveolus 2, the liquid collecting branch pipe 302 is positioned between lips and a gum, the liquid collecting branch pipe 302 is positioned on the outer side of the gum and introduces oral cavity water into the inner branch pipe 301; as shown in fig. 1-2, the rear end of the liquid collecting tube 3 is communicated with the front end of the outer hose 6, the outer hose 6 is sleeved with a flow rate regulator 7, the flow rate regulator 7 adopts a flow rate regulator structure of a medical infusion tube, an adjusting wheel 10 is arranged in the flow rate regulator 7, and the outward drainage speed of oral saliva in the oral cavity is controlled by adjusting the adjusting wheel 10 to prevent the oral saliva from flowing out too fast; the rear end of the outer hose 6 is connected with a negative pressure bag 8, and the negative pressure bag 8 adopts a medical negative pressure bag structure.
As shown in fig. 1, 2, 6 and 7, in order to prevent the oral water drainage device from falling from the mouth when a person speaks, the front end of the outer hose 6 is fixedly connected with the upper end of the fixed tube plate 5, the fixed tube plate 5 is formed by combining an upper fixed plate 15, an adjusting groove 16, a middle connecting plate 17, a lower fixed plate 18, a fixed tube sleeve 19, a fixed nut 20 and a tie-in hole 21, the middle part of the upper fixed plate 15 with a plate-shaped structure is provided with an arc-shaped adjusting groove 16, the fixed tube sleeve 19 is installed in the adjusting groove 16 through the fixed nut 20, as shown in fig. 8, one end of the fixed tube sleeve 19 is provided with a fixed ring 193 with an annular structure, the fixed ring 193 is fixed on the upper side of the upper fixed plate 15 by the fixed nut 20, one end of the fixed ring 193 is fixedly connected with the connecting plate 192, the other end of the connecting plate 192 is fixedly connected with a sleeve 191, and the sleeve 191 is fixedly sleeved on the outer side of the front end of the outer hose 6; go up the front end downside of fixed plate 15 and the upper end fixed connection of well even board 17, well even board 17 is by both sides to middle part backward bending, and well even board 17's both sides are provided with respectively and connect the hole 21, connect the hole 21 to be connected with fixed band 4, and well even board 17's lower extreme and the rear end upper side fixed connection of lower fixed plate 18, lower fixed plate 18 is by both sides to middle part downwarping, and the front side of lower fixed plate 18 is inside sunken arc mouth column structure.
Further, a handle or a hook is arranged on the upper side of the negative pressure bag 8, so that the negative pressure bag 8 can be hung on the waist conveniently, a liquid discharge valve 9 is arranged at the rear end of the negative pressure bag 8, and when the amount of saliva collected by the negative pressure bag 8 is too much, the negative pressure bag 8 discharges the saliva through the liquid discharge valve 9.
Further, the fixing belt 4 is fixed at the back of the head by adopting a buckle structure or hung on the ear by adopting a ear hanging type structure.
Further, the using process of the saliva drainage device is as follows: when the wisdom teeth are pulled out, the wisdom teeth on one side of the oral cavity are often pulled out at one time, the other side of the oral cavity is kept eating, and after the wisdom teeth are pulled out, bleeding stops when a person pulls out the wisdom teeth; when a large amount of saliva appears, firstly loosening the fixing nut 20, containing the liquid collecting funnel 1 in the oral cavity, then installing the fixed tube plate 6 at the chin of the human body, enabling the middle connecting plate 17 to lean against the front side of the chin, enabling the lower fixed plate 18 to lean against the lower side of the chin, and tying the fixed tube plate 6 at the head through the fixing band 4; then, the position of the liquid collecting branch pipe 302 outside the gum is adjusted, so that the liquid collecting branch pipe 302 is far away from the extraction position of the wisdom teeth, the liquid collecting branch pipe 302 is prevented from touching the wound, finally, the tooth bites the tooth socket, the fixing nut 20 is screwed, the outer hose 6 is fixed on the upper fixed plate 15 through the fixed pipe sleeve 19, even if a person speaks, the saliva drainage device cannot fall off from the mouth, saliva generated in the oral cavity enters the negative pressure bag 8 along the outer hose 6 through the liquid collecting funnel 1 and the liquid collecting pipe 3, and when more saliva effusion exists in the negative pressure bag 8, the saliva effusion is discharged through the liquid discharge valve 9; when the oral cavity has a small amount of water, the oral water drainage device is removed.
Claims (7)
1. The utility model provides a saliva drainage device which characterized in that: comprises a liquid collecting funnel, a tooth socket, a liquid collecting pipe, an outer hose, a flow rate regulator and a negative pressure bag; wherein the sucking disc-shaped liquid collecting funnel is arranged at the front end of the oral water drainage device, the central rear end of the liquid collecting funnel is communicated with the front end of the inner hose, and the tooth socket is sleeved outside the inner hose; the rear end of the tooth socket is communicated with the front end of the liquid collecting pipe, the rear end of the liquid collecting pipe is communicated with the front end of the outer hose, the outer hose is sleeved with a flow velocity regulator, the flow velocity regulator adopts a medical infusion tube flow velocity regulator structure, and an adjusting wheel is arranged in the flow velocity regulator; the rear end of the outer hose is connected with a negative pressure bag which adopts a medical negative pressure bag structure.
2. The oral drainage device of claim 1, wherein: the alveolus is composed of an alveolus plate, an alveolus cushion and an inner hard tube, the inner hard tube is fixedly arranged on the outer side of the inner hose, the alveolus plate is fixedly arranged on the outer side of the inner hard tube, the alveolus plate is provided with an alveolus cavity from top to bottom, and the alveolus cushion is adhered to the inner side of the alveolus cavity.
3. The oral drainage device of claim 2, wherein: the liquid collecting pipe is formed by combining an inner branch pipe, liquid collecting branch pipes and liquid collecting holes, the U-shaped inner branch pipe is of a hose structure, the front end of the inner branch pipe is communicated with the rear end of the inner hose, the liquid collecting branch pipes are arranged on two sides of a front side branch pipe of the inner branch pipe respectively, the liquid collecting branch pipes of a hollow structure are communicated with the inner branch pipe, the outer side ends of the liquid collecting branch pipes are open, the liquid collecting branch pipes are of a bent arc-shaped structure, and the liquid collecting holes are formed in the front side and the rear side of the outer side ends of the liquid collecting branch pipes.
4. The oral drainage device of claim 3, wherein: the front end of the outer hose is fixedly connected with the upper end of a fixed pipe plate, the fixed pipe plate is formed by combining an upper fixed plate, an adjusting groove, a middle connecting plate, a lower fixed plate, a fixed pipe sleeve, a fixing nut and a belt connecting hole, the middle part of the upper fixed plate of the plate-shaped structure is provided with an arc-shaped adjusting groove, the fixed pipe sleeve is installed in the adjusting groove through the fixing nut, the lower side of the front end of the upper fixed plate is fixedly connected with the upper end of the middle connecting plate, the middle connecting plate is bent backwards from two sides to the middle part, the two sides of the middle connecting plate are respectively provided with the belt connecting hole, the belt connecting hole is connected with a fixing belt, the lower end of the middle connecting plate is fixedly connected with the upper side of the rear end of the lower fixed plate, the lower fixed plate is bent downwards in a protruding manner from two sides to the middle part, and the front side of the lower fixed plate is of an inwards sunken arc-shaped structure.
5. The oral drainage device of claim 4, wherein: one end of the fixed pipe sleeve is provided with a fixed ring of an annular structure, the fixed ring is fixed on the upper side of the upper fixed plate by a fixed nut, one end of the fixed ring is fixedly connected with the connecting plate, the other end of the connecting plate is fixedly connected with a sleeve, and the sleeve is fixedly sleeved on the outer side of the front end of the outer hose.
6. The oral drainage device of claim 5, wherein: the upper side of the negative pressure bag is provided with a handle or a hook, and the rear end of the negative pressure bag is provided with a liquid discharge valve.
7. The oral drainage device of claim 6, wherein: the fixing band is fixed at the back of the head by adopting a buckle structure or hung on the ear by adopting a lug type structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120286744.XU CN214632440U (en) | 2021-02-01 | 2021-02-01 | Saliva drainage device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120286744.XU CN214632440U (en) | 2021-02-01 | 2021-02-01 | Saliva drainage device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214632440U true CN214632440U (en) | 2021-11-09 |
Family
ID=78521281
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120286744.XU Expired - Fee Related CN214632440U (en) | 2021-02-01 | 2021-02-01 | Saliva drainage device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214632440U (en) |
-
2021
- 2021-02-01 CN CN202120286744.XU patent/CN214632440U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211109 |