CN221130092U - Telescopic drag hook type saliva suction tube - Google Patents
Telescopic drag hook type saliva suction tube Download PDFInfo
- Publication number
- CN221130092U CN221130092U CN202322658753.9U CN202322658753U CN221130092U CN 221130092 U CN221130092 U CN 221130092U CN 202322658753 U CN202322658753 U CN 202322658753U CN 221130092 U CN221130092 U CN 221130092U
- Authority
- CN
- China
- Prior art keywords
- telescopic
- saliva suction
- tube
- saliva
- inner tube
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 210000003296 saliva Anatomy 0.000 title claims abstract description 61
- 230000000149 penetrating effect Effects 0.000 claims abstract description 8
- 230000000694 effects Effects 0.000 claims description 5
- 230000035515 penetration Effects 0.000 claims description 3
- 238000005452 bending Methods 0.000 claims 1
- 230000008602 contraction Effects 0.000 abstract 1
- 210000003128 head Anatomy 0.000 description 10
- 210000000214 mouth Anatomy 0.000 description 7
- 238000000034 method Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000003745 diagnosis Methods 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- 208000012260 Accidental injury Diseases 0.000 description 1
- 206010052428 Wound Diseases 0.000 description 1
- 208000027418 Wounds and injury Diseases 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
- 210000004872 soft tissue Anatomy 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 210000004210 tooth component Anatomy 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
Abstract
The utility model relates to a telescopic drag hook type saliva suction tube, which comprises a saliva suction head, wherein one side surface of the saliva suction head is connected with a first tube section in a penetrating way, one side surface of the first tube section is fixedly provided with a threaded part, one side surface of the threaded part is fixedly provided with a limiting telescopic assembly, the limiting telescopic assembly comprises a connecting part fixedly arranged at one side of the threaded part, a ratchet tooth at the bottom of an outer cambered surface of a telescopic inner tube connected in a penetrating way through the inner cambered surface of the connecting part of the limiting telescopic assembly can be clamped and fixed on a toothed member at the top of the elastic connecting part when the telescopic inner tube stretches and contracts forwards only without end and back under the influence of a ratchet wheel, and a separating part at the bottom surface of the elastic connecting part is stirred when the telescopic inner tube needs to contract, so that the extension and the contraction of the telescopic inner tube are realized, and the length can be adjusted through the telescopic tube, so that a doctor can adjust the optimal length according to the depth in a patient mouth during treatment to assist in sucking saliva.
Description
Technical Field
The utility model relates to the technical field of saliva suction pipes, in particular to a telescopic drag hook saliva suction pipe.
Background
The saliva sucking technology is that a saliva sucking device is used in oral diagnosis and treatment, moisture, fog, saliva and the like in an oral cavity are sucked out, clear vision is provided for operators, smooth operation is promoted, the retractor technology is that the mouth angle of a patient is retracted by using a retractor or a mouth mirror in the oral diagnosis and treatment process, the operation vision is exposed, soft tissues of the oral cavity are separated, and accidental injuries are avoided.
The existing saliva suction tube has different intraoral and maxillofacial wounds of patients, and has different bleeding amount in operation, so that doctors can select proper saliva suction tube to remove blood in an operation area so as to keep the visual field clear. And in the oral examination and treatment process, the patient's oral cavity can secrete certain saliva, and most dentists in the prior art all part treatment is operated by doctor single person, and traditional saliva suction tube lacks effectual fixing device, often leads to inhaling saliva incompletely, saliva suction tube slippage, causes the bad effects such as field of vision blurring in the mouth, doctor's operation inconvenience, work efficiency is low, patient experience is poor.
Disclosure of utility model
First, the technical problem to be solved
In order to solve the problems in the prior art, the utility model provides a telescopic drag hook type saliva suction tube, which solves the problems that the saliva suction tube is difficult to fix and the saliva suction is not thorough when in use.
(II) technical scheme
In order to achieve the above purpose, the main technical scheme adopted by the utility model is as follows:
The telescopic drag hook type saliva suction pipe comprises a saliva suction head, wherein one side surface of the saliva suction head is connected with a first pipe section in a penetrating manner, one side surface of the first pipe section is fixedly provided with a threaded piece, and one side surface of the threaded piece is fixedly provided with a limiting telescopic component;
The limiting telescopic component comprises a connecting part fixedly installed on one side of a threaded part, a through hole is formed in the middle of one side surface of the connecting part, an elastic connecting part is arranged at the edge of one side of the lower surface of the through hole, a toothed component is arranged on the upper surface of the elastic connecting part, a disengaging part is arranged in the middle of the lower surface of the elastic connecting part, a holding side plate is movably connected to one side surface of the connecting part, and folding blocks are arranged on two sides of one side surface of the holding side plate.
The flexible clamping assembly is fixedly arranged at the bottom of one side surface of the holding side plate and comprises a clamping piece fixedly arranged at the bottom of one side surface of the holding side plate, and a fixing ring is fixedly arranged at one end of the clamping piece.
The fixed ring is close to the outer cambered surface one side fixed mounting who presss from both sides the solid piece and presses the clamping piece, the inner cambered surface top of fixed ring is equipped with the short piece lug, sliding connection has flexible inner tube in the one side through-hole of connecting piece.
The bottom of the outer cambered surface of the telescopic inner tube is provided with a ratchet, the upper surface of the toothed member is movably clamped in the ratchet and is connected with the ratchet in a meshed manner, and the top of the outer cambered surface of the telescopic inner tube is provided with an open slot.
The short sheet convex blocks of the inner cambered surface of the fixing ring penetrate into the open grooves, limiting parts are arranged on two sides of the telescopic inner tube, and one end, far away from the telescopic assembly, of the telescopic inner tube is connected with a cylindrical structure in a penetrating manner.
The intrados of cylinder structure is connected with the saliva suction pipe in the penetration way, saliva suction pipe one side runs through in spacing flexible subassembly and the first pipeline section to the activity is placed in the inside of saliva suction head.
The saliva suction pipe penetrates through the inner cambered surface of the telescopic inner pipe, and the short sheet protruding blocks of the inner cambered surface of the fixing ring are matched with the saliva suction pipe in a pressing mode.
(III) beneficial effects
The beneficial effects of the utility model are as follows:
1. Through the flexible inner tube of spacing flexible subassembly adapting unit intrados through connection, the ratchet of extrados bottom can carry out the joint fixedly at the dentate component at elastic connector top when will stretching out and drawing back the inner tube, it can only move forward because of the flexible inner tube of joint under the influence of ratchet, the endless shrink backward, thereby stir the tooth component and the ratchet of breaking away from of elastic connector lower surface messenger top and separate when needs shrink and realize the extension and the shrink of flexible inner tube and thereby adjust length through flexible pipe, thereby can be when the treatment, doctor adjusts best length according to the degree of depth in the patient mouth, help inhaling saliva.
2. The clamping piece is flexible, so that the clamping piece is required to be clamped and fixed, the fixing ring is movably clamped into the opening groove of the telescopic inner tube, the clamping piece is not easy to rebound due to the fact that the clamping piece is flexible in structure and is contacted with the pressing clamping piece, the clamping piece can be clamped at the lip angle of a patient, meanwhile, the short piece of protruding block can fix the saliva suction tube, the problem that an effective fixing device is not needed, saliva suction is not thorough, the saliva suction tube slips is often caused, the problem that an intraoral visual field is fuzzy and the like is caused, and the working efficiency is improved.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of the bottom view of the present utility model;
FIG. 3 is a schematic view of the disassembled structure of the present utility model;
FIG. 4 is a schematic view of a partial structure of the present utility model;
fig. 5 is a schematic view of a part of the structure of the present utility model.
[ Reference numerals description ]
1. Saliva sucking head; 2. a first pipe section; 3. a threaded member; 4. a limit telescopic component; 401. a connecting member; 402. a through hole; 403. an elastic connection member; 404. a tooth-like member; 405. a release member; 406. holding the side plate; 407. folding the block; 5. a flexible clamping assembly; 501. clamping sheets; 502. a fixing ring; 503. pressing the clamping piece; 504. a tab bump; 7. a telescopic inner tube; 8. a ratchet; 9. an open slot; 10. a cylindrical structure; 11. saliva suction tube.
Detailed Description
The utility model will be better explained for understanding by referring to the following detailed description of the embodiments in conjunction with the accompanying drawings.
Referring to fig. 1 to 5, the telescopic drag hook saliva suction tube of the present utility model comprises a saliva suction head 1, wherein a first tube section 2 is connected through one side surface of the saliva suction head 1, a threaded member 3 is fixedly mounted on one side surface of the first tube section 2, a limiting telescopic component 4 is fixedly mounted on one side surface of the threaded member 3, the limiting telescopic component 4 comprises a connecting component 401 fixedly mounted on one side of the threaded member 3, a through hole 402 is formed in the middle of one side surface of the connecting component 401, an elastic connecting component 403 is disposed at the edge of one side of the lower surface of the through hole 402, a toothed member 404 is disposed on the upper surface of the elastic connecting component 403, a disengaging component 405 is disposed in the middle of the lower surface of the elastic connecting component 403, a holding side plate 406 is movably connected on one side surface of the connecting component 401, and folding blocks 407 are disposed on both sides of one side surface of the holding side plate 406. In the practical implementation process, the rear end of the saliva suction head 1 is fixed on the surface of the first pipe section 2, the threaded piece 3 is connected to the rear end of the first pipe section 2, the threaded piece 3 is connected to the first pipe section 2 and the saliva suction head 1 in the same plane, the connecting component 401 is fixed to the rear end of the threaded piece 3, meanwhile, the intrados of the connecting component 401 is connected to the telescopic inner pipe 7 in a penetrating manner, when the telescopic inner pipe 7 is to be stretched, the ratchet teeth 8 at the bottom of the extrados can be clamped and fixed on the toothed member 404 at the top of the elastic connecting component 403, and the telescopic inner pipe 7 clamped and connected under the influence of the ratchet teeth 8 can only move forwards and can shrink backwards in an endless manner.
Optionally, a flexible clamping assembly 5 is fixedly installed at the bottom of one side surface of the holding side plate 406, and the flexible clamping assembly 5 includes a clamping piece 501 fixedly installed at the bottom of one side surface of the holding side plate 406, and a fixing ring 502 is fixedly installed at one end of the clamping piece 501. In the practical implementation process, when the telescopic inner tube 7 is required to be contracted, the disengaging piece 405 on the lower surface of the elastic connecting piece 403 is shifted to separate the toothed member 404 on the top from the ratchet 8, so that the telescopic inner tube 7 is extended and contracted, and then the bottom of one side surface of the clamping piece 501 at the rear end is fixedly connected with the holding side plate 406.
Optionally, a pressing clip 503 is fixedly installed on one side of the fixing ring 502, which is close to the outer arc surface of the clamping piece 501, a short piece bump 504 is arranged on the top of the inner arc surface of the fixing ring 502, and a telescopic inner tube 7 is slidably connected in the through hole 402 on one side of the connecting component 401. In practical implementation, the clamping and fixing are needed at the same time, so that the pressing clamping piece 503 enables the fixing ring 502 to be movably clamped into the opening groove 9 of the telescopic inner tube 7.
Optionally, ratchet 8 is provided at the bottom of the outer arc surface of telescopic inner tube 7, the upper surface of toothed member 404 is movably clamped in ratchet 8 and engaged with it, and open slot 9 is provided at the top of the outer arc surface of telescopic inner tube 7. In practical implementation, the clamping piece 501 is not easy to rebound due to the flexible structure of the clamping piece, and can be clamped at the lip angle of a patient, and the short piece protruding block 504 can fix the saliva suction tube 11.
Optionally, the short piece protruding blocks 504 of the inner cambered surface of the fixing ring 502 penetrate into the open groove 9, both sides of the telescopic inner tube 7 are provided with limiting parts, and one end, far away from the limiting telescopic assembly 4, of the telescopic inner tube 7 is connected with the cylindrical structure 10 in a penetrating manner. In practical implementation, the cylindrical structure 10 is designed to lengthen the length of the saliva suction tube 11 better.
Optionally, the intrados of cylinder structure 10 is connected with saliva suction pipe 11 in the penetration, and saliva suction pipe 11 one side runs through in spacing expansion assembly 4 and the first pipeline section 2 to the activity is placed in the inside of saliva suction head 1. In practical implementation, in order to extend the saliva suction tube 11 to the saliva suction head 1.
Optionally, the saliva suction tube 11 penetrates to the intrados of the telescopic inner tube 7, and the tab projection 504 of the intrados of the fixing ring 502 is in press fit with the saliva suction tube 11. In the actual implementation, the fixing effect is achieved.
The basic principle and main characteristics of the utility model and the advantages of the utility model are shown and described above, standard parts used by the utility model can be purchased from market, special-shaped parts can be customized according to the description of the specification and the drawings, the specific connection modes of the parts adopt conventional means such as mature bolt rivets and welding in the prior art, the machinery, the parts and the equipment adopt conventional models in the prior art, and the circuit connection adopts conventional connection modes in the prior art, so that the description is omitted.
The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent changes made by the specification and drawings of the present utility model, or direct or indirect application in the relevant art, are included in the scope of the present utility model.
Claims (7)
1. Scalable drag hook formula inhale saliva pipe, including inhaling saliva head (1), its characterized in that: a first pipe section (2) is connected to one side surface of the saliva suction head (1) in a penetrating manner, a threaded member (3) is fixedly arranged on one side surface of the first pipe section (2), and a limiting telescopic component (4) is fixedly arranged on one side surface of the threaded member (3);
Spacing flexible subassembly (4) are including connecting component (401) of fixed mounting in area screw thread spare (3) one side, through-hole (402) have been seted up at a side surface middle part of connecting component (401), lower surface one side edge department of through-hole (402) is equipped with elastic connection spare (403), the upper surface of elastic connection spare (403) is equipped with dentate component (404), the lower surface middle part of elastic connection spare (403) is equipped with breaks away from piece (405), a side surface swing joint of connecting component (401) has holds curb plate (406), hold curb plate (406) one side surface both sides all are equipped with bending block (407).
2. The telescopic retractor type saliva suction tube as defined in claim 1, wherein: the flexible clamping assembly (5) is fixedly arranged at the bottom of one side surface of the holding side plate (406), the flexible clamping assembly (5) comprises a clamping piece (501) fixedly arranged at the bottom of one side surface of the holding side plate (406), and a fixing ring (502) is fixedly arranged at one end of the clamping piece (501).
3. The telescopic retractor type saliva suction tube according to claim 2, wherein: the fixing ring (502) is fixedly provided with a pressing clamping piece (503) on one side of the outer cambered surface close to the clamping piece (501), a short piece projection (504) is arranged on the top of the inner cambered surface of the fixing ring (502), and a telescopic inner tube (7) is connected in a sliding manner in a through hole (402) on one side of the connecting part (401).
4. A telescopic retractor catheter according to claim 3, wherein: the bottom of the outer cambered surface of the telescopic inner tube (7) is provided with a ratchet (8), the upper surface of the toothed member (404) is movably clamped in the ratchet (8) and is connected with the ratchet in a meshed manner, and the top of the outer cambered surface of the telescopic inner tube (7) is provided with an open slot (9).
5. The telescopic retractor type saliva suction tube as defined in claim 4, wherein: short sheet bumps (504) of the inner cambered surface of the fixed ring (502) penetrate into the open grooves (9), limiting parts are arranged on two sides of the telescopic inner tube (7), and one end, far away from the limiting telescopic assembly (4), of the telescopic inner tube (7) is connected with a cylindrical structure (10) in a penetrating manner.
6. The telescopic retractor type saliva suction tube as defined in claim 5, wherein: the intrados penetration connection of cylinder structure (10) has saliva suction pipe (11), saliva suction pipe (11) one side runs through in spacing expansion assembly (4) and first pipeline section (2) to the activity is placed in the inside of saliva suction head (1).
7. The telescopic retractor type saliva suction tube as defined in claim 6, wherein: the saliva suction pipe (11) penetrates through the intrados of the telescopic inner pipe (7), and the short sheet convex blocks (504) of the intrados of the fixed ring (502) are matched with the saliva suction pipe (11) in a pressing mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322658753.9U CN221130092U (en) | 2023-09-29 | 2023-09-29 | Telescopic drag hook type saliva suction tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322658753.9U CN221130092U (en) | 2023-09-29 | 2023-09-29 | Telescopic drag hook type saliva suction tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221130092U true CN221130092U (en) | 2024-06-14 |
Family
ID=91388810
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322658753.9U Active CN221130092U (en) | 2023-09-29 | 2023-09-29 | Telescopic drag hook type saliva suction tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221130092U (en) |
-
2023
- 2023-09-29 CN CN202322658753.9U patent/CN221130092U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209966616U (en) | Mouth gag for dental diagnosis and treatment | |
| CN221130092U (en) | Telescopic drag hook type saliva suction tube | |
| CN219042742U (en) | Multifunctional auxiliary device for intraoral treatment | |
| CN210095943U (en) | Gingival retraction device | |
| CN214804594U (en) | Mouth gag for digestive endoscopy patient | |
| CN216060843U (en) | Auxiliary sleeve for treating oral cavity dental pulp disease | |
| CN213156587U (en) | Multifunctional tooth forceps | |
| CN208756218U (en) | Full dental arch shooting auxiliary drag hook | |
| CN220046149U (en) | Auxiliary device for dental operation | |
| CN215080561U (en) | Anesthesia position auxiliary belt in vertebral canal | |
| CN211381820U (en) | Aseptic cotton clamping device | |
| CN221243064U (en) | Tongue blocking device for oral cavity restoration | |
| CN215228692U (en) | Children's oral cavity is inhaled saliva and is kept off tongue device | |
| CN214907602U (en) | Medical science nursing is with multi-functional hemostatic forceps | |
| CN221205505U (en) | Pen type tongue depressor | |
| CN209172260U (en) | A kind of oral cavity speculum | |
| CN211674852U (en) | Cold compress cover after oral tooth extraction operation | |
| CN217660186U (en) | Adjustable bracket for oral treatment | |
| CN220442639U (en) | Adjustable endoscope seaming device | |
| CN215740208U (en) | Dedicated intraoperative position adjusting device of vascular surgeon | |
| CN212438712U (en) | Intraoperative soft palate lifting device | |
| CN213190230U (en) | Saliva tube is inhaled to mouth mirror formula | |
| CN215839245U (en) | Acetabulum 360-degree exposure device for total hip arthroplasty | |
| CN214804935U (en) | Tongue depressor special for psychiatric department | |
| CN208096725U (en) | A kind of oral cavity support pliers |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |