CN213852302U - Aspirator head for department of rhinology - Google Patents
Aspirator head for department of rhinology Download PDFInfo
- Publication number
- CN213852302U CN213852302U CN202021640751.7U CN202021640751U CN213852302U CN 213852302 U CN213852302 U CN 213852302U CN 202021640751 U CN202021640751 U CN 202021640751U CN 213852302 U CN213852302 U CN 213852302U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- head
- suction head
- connecting pipe
- rubber sleeve
- 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.)
- Expired - Fee Related
Links
- 230000008878 coupling Effects 0.000 claims abstract description 5
- 238000010168 coupling process Methods 0.000 claims abstract description 5
- 238000005859 coupling reaction Methods 0.000 claims abstract description 5
- 238000011010 flushing procedure Methods 0.000 claims description 7
- 238000005406 washing Methods 0.000 claims description 4
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 3
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 3
- 241001330002 Bambuseae Species 0.000 claims description 3
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 3
- 239000011425 bamboo Substances 0.000 claims description 3
- 210000001503 joint Anatomy 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 3
- 238000001802 infusion Methods 0.000 claims description 2
- 210000003128 head Anatomy 0.000 abstract description 48
- 210000003928 nasal cavity Anatomy 0.000 abstract description 14
- 239000007787 solid Substances 0.000 abstract description 13
- 239000003814 drug Substances 0.000 abstract description 6
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 abstract description 5
- PWKSKIMOESPYIA-BYPYZUCNSA-N L-N-acetyl-Cysteine Chemical compound CC(=O)N[C@@H](CS)C(O)=O PWKSKIMOESPYIA-BYPYZUCNSA-N 0.000 abstract 1
- 229960004308 acetylcysteine Drugs 0.000 abstract 1
- 230000006835 compression Effects 0.000 description 7
- 238000007906 compression Methods 0.000 description 7
- 239000007788 liquid Substances 0.000 description 5
- 239000000243 solution Substances 0.000 description 5
- 239000002504 physiological saline solution Substances 0.000 description 4
- 238000004140 cleaning Methods 0.000 description 3
- 230000028327 secretion Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 208000032843 Hemorrhage Diseases 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 210000000416 exudates and transudate Anatomy 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 210000004915 pus Anatomy 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 210000000115 thoracic cavity Anatomy 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Images
Landscapes
- External Artificial Organs (AREA)
Abstract
The utility model discloses a nasal aspirator head, including attracting head, rubber sleeve, spacing piece, thread bush, fixed cover, connecting pipe, solid fixed cylinder, rubber piston, connecting rod, handle, connector, coupling hose, solid fixed ring, connection piece, spring, compress tightly the handle, press the briquetting, connecting pipe, screw cap and sheet rubber. The utility model has the advantages that: this device is rational in infrastructure, uses in a flexible way, can be comparatively convenient will attract head and connecting pipe to dismantle, can be comparatively convenient clean attracting the head, convenient to use, this device can be comparatively comfortable will attract the head to stretch into patient's nasal cavity through the rubber sleeve, the cooperation is washed the structure and is used, can wash through the rubber sleeve patient's nasal cavity with normal saline or treatment medicine (like acetylcysteine solution etc.), makes things convenient for treatment work to go on.
Description
Technical Field
The utility model relates to an aspirator head, in particular to a nasal aspirator head, which belongs to the technical field of nasal aspirator head application.
Background
The aspirator is used for aspirating and removing the contents of hemorrhage, exudate, pus and thoracic organs in the operation, so that the operation is clear, and the pollution chance is reduced. The principle of the suction apparatus is very simple, namely, the negative pressure state of the suction head is manufactured by a certain method, so that substances outside the suction head can be extruded to the suction head by atmospheric pressure, and the suction effect is achieved.
The nasal cavity of a patient in the department of rhinology often has more mucopurulent secretion, the mucopurulent secretion needs to be absorbed during treatment, meanwhile, the nasal cavity is usually required to be flushed for keeping a good operation visual field in the endoscopic operation in the department of rhinology, the traditional aspirator head treatment often causes blockage due to the viscous nasal secretion, and the nasal cavity cannot be flushed effectively and conveniently during the operation. Therefore, a novel nasal aspirator head is designed to solve the above problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the problems and provide a nasal aspirator head.
The utility model realizes the purpose through the following technical proposal, a nasal aspirator head, which comprises a suction head, a rubber sleeve, a connecting pipe, a connecting hose, a flushing structure and a pressing structure;
the suction head comprises a suction head, a rubber sleeve, a connecting pipe, a connecting hose, a rubber sleeve, a rubber cover, a limiting piece, a fixed sleeve, a threaded groove, a threaded sleeve, a rubber piston, a connecting rod, a handle, a connector, a second connecting pipe and a threaded cover, wherein the rubber sleeve is fixedly connected to the arc surface of the suction head, the limiting piece is fixedly connected to the arc surface of the suction head, the fixed sleeve is fixedly connected to the arc surface of the connecting pipe, the connecting pipe is inserted into the inner cavity of the suction head, the fixed sleeve is in butt joint with the suction head, the threaded groove is formed in the arc wall of the fixed sleeve and the arc wall of the suction head, the threaded sleeve is in threaded connection between the fixed sleeve and the suction head, a cavity is formed in the rubber sleeve, one end of the connecting hose is fixedly connected with one end of the connecting hose, the other end of the connecting hose is fixedly provided with a flushing structure, the flushing structure comprises a fixed cylinder, the rubber piston, the connecting rod, the handle, the second connecting pipe and the threaded cover are slidably connected to the inner cavity of the fixed cylinder, the utility model discloses a rubber piston's lateral wall department fixedly connected with connecting rod, rubber piston's lateral wall department fixedly connected with connecting rod's one end, the other end of connecting rod runs through the inner chamber lateral wall of solid fixed cylinder and extends to outside the wall, sliding connection between the inner chamber lateral wall of connecting rod and solid fixed cylinder, the other end department fixedly connected with handle of connecting rod, the lateral wall department of solid fixed cylinder installs the connector, fixed connection between connector and the coupling hose, the fixed intercommunication of lateral wall department of solid fixed cylinder has the second connecting pipe, the threaded connection of one end department of second connecting pipe has the screw cap.
Preferably, the surface of the rubber sleeve is provided with grooves which are arranged at equal intervals.
Preferably, a compression structure is fixedly installed on the arc-shaped surface of the connecting hose, the compression structure comprises a fixing ring, a connecting piece, a spring, a compression handle and a pressing block, the fixing ring is fixedly connected to the arc-shaped wall of the connecting hose, the two connecting pieces are fixedly connected to the arc-shaped wall of the fixing ring, the compression handle is rotatably connected to the two connecting pieces, the spring is fixedly connected between the two compression handles, and the pressing block is fixedly connected to the two compression handles.
Preferably, the inner side wall of the threaded cover is fixedly connected with a rubber sheet.
Preferably, the arc-shaped side wall of the threaded cover is provided with a plurality of water through holes.
Preferably, the outer diameters of the fixing sleeve and the suction head are the same, and the inner diameter of the suction head is the same as the outer diameter of the connecting pipe.
Preferably, the opening has been seted up on one side of rubber sleeve, the total a plurality of opening, a plurality of the opening is annular equidistance and arranges in one side lateral wall department of rubber sleeve.
The utility model has the advantages that:
1. the suction head cleaning device is reasonable in structure and flexible to use, can be used for conveniently disassembling the suction head and the connecting pipe, and can be used for conveniently cleaning the suction head.
2. This device can be comparatively comfortable make that to attract the head to inject patient's nasal cavity through the rubber sleeve, and the structure use is washed in the cooperation for attract the head both can carry out conventional attraction, can wash patient's nasal cavity again, make things convenient for treatment work to go on.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without inventive exercise.
FIG. 1 is a schematic view of the internal structure of the present invention;
FIG. 2 is a schematic view of the enlarged structure of the part A of FIG. 1 according to the present invention;
FIG. 3 is a schematic view of a partial enlarged structure at B of FIG. 1 according to the present invention;
fig. 4 is a schematic view of the connection structure of the through opening of the present invention.
In the figure: 1. attract head, 2, rubber sleeve, 3, spacing piece, 4, thread bush, 5, fixed cover, 6, connecting pipe, 7, fixed section of thick bamboo, 8, rubber piston, 9, connecting rod, 10, handle, 11, connector, 12, coupling hose, 13, solid fixed ring, 14, connection piece, 15, spring, 16, compress tightly the handle, 17, press the piece, 18, second connecting pipe, 19, thread cover, 20, the sheet rubber, 21, the opening.
Detailed Description
In order to make the objects, features and advantages of the present invention more obvious and understandable, the drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments of the present invention, and obviously, the embodiments described below are only some embodiments of the present invention, but not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
The technical solution of the present invention is further explained by the following embodiments with reference to the accompanying drawings.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
Referring to fig. 1-3, a nasal aspirator head includes a suction head 1, a rubber sleeve 2, a connecting tube 6, a connecting hose 12, a flushing structure and a compressing structure;
fixedly connected with rubber sleeve 2 on the arc surface of attracting head 1, fixedly connected with spacing piece 3 on the arc surface of attracting head 1, fixedly connected with fixed cover 5 on the arcwall face of connecting pipe 6, connecting pipe 6 injects in the inner chamber of attracting head 1, butt joint between fixed cover 5 and the attracting head 1, threaded groove has all been seted up on the arc wall of fixed cover 5 and attracting head 1, threaded connection has thread bush 4 between fixed cover 5 and the attracting head 1, the inside of rubber sleeve 2 has seted up the cavity, the arc wall department fixedly connected with connecting hose 12's of rubber sleeve 2 one end, communicate each other between connecting hose 12 and the cavity of rubber sleeve 2, the other end department fixed mounting of connecting hose 12 has the structure of washing, the structure includes a fixed section of thick bamboo 7, rubber piston 8, connecting rod 9, handle 10, Connector 11, second connecting pipe 18 and screw cap 19, sliding connection has rubber piston 8 in the inner chamber of solid fixed cylinder 7, the one end of fixedly connected with connecting rod 9 is located to the lateral wall of rubber piston 8, the other end of connecting rod 9 runs through the inner chamber lateral wall of solid fixed cylinder 7 and extends to outside the wall, sliding connection between the inner chamber lateral wall of connecting rod 9 and solid fixed cylinder 7, the other end department fixedly connected with handle 10 of connecting rod 9, connector 11 is installed to the lateral wall department of solid fixed cylinder 7, fixed connection between connector 11 and the coupling hose 12, the fixed intercommunication of lateral wall department of solid fixed cylinder 7 has second connecting pipe 18, the threaded connection of one end department of second connecting pipe 18 has screw cap 19.
Grooves which are distributed at equal intervals are formed in the surface of the rubber sleeve 2; a pressing structure is fixedly installed on the arc-shaped surface of the connecting hose 12 and comprises a fixing ring 13, connecting pieces 14, a spring 15, a pressing handle 16 and a pressing block 17, the fixing ring 13 is fixedly connected to the arc-shaped wall of the connecting hose 12, the two connecting pieces 14 are fixedly connected to the arc-shaped wall of the fixing ring 13, the pressing handles 16 are rotatably connected to the two connecting pieces 14, the spring 15 is fixedly connected between the two pressing handles 16, and the pressing block 17 is fixedly connected to the two pressing handles 16; the inner side wall of the threaded cover 19 is fixedly connected with a rubber sheet 20; a plurality of water through holes are formed in the arc-shaped side wall of the threaded cover 19; the outer diameters of the fixing sleeve 5 and the suction head 1 are the same, and the inner diameter of the suction head 1 is the same as the outer diameter of the connecting pipe 6; seted up opening 21 on one side of rubber sleeve 2, opening 21 is total a plurality of, a plurality of opening 21 is annular equidistance and arranges in one side lateral wall department of rubber sleeve 2.
The utility model discloses application method:
the first step is as follows: the fixed cylinder absorbs the physiological saline or the liquid medicine:
two compressing handles 16 are gripped tightly, compress tightly between two compressing handles 16 and make two pressing blocks 17 compress tightly connecting hose 12, make connecting hose 12 can't ventilate, rotate screw cap 19, make the limbers on screw cap 19 surface stretch into in the normal saline, pulling handle 10, pulling through handle 10 drives connecting rod 9 and rubber piston 8 and removes, make through rubber piston 8's removal in the inner chamber of solid fixed cylinder 7 absorb normal saline from the external world through the limbers of second connecting pipe 18 and screw cap 19 lateral wall, after the absorption, reverse rotation screw cap 19, make the inside rubber piece 20 of screw cap 19 support the opening part of second connecting pipe 18 tightly, make the one end of second connecting pipe 18 sealed.
The second step is that: the suction apparatus simultaneously performs suction and flushing:
suction: one end of the connecting tube 6 of the device is connected with a suction apparatus, and the suction head 1 of the device is inserted into the nasal cavity of a patient for suction.
Washing: can be carried out in the following three ways
Firstly, two compression handles 16 are loosened, the handles 10 are slowly pushed, the rubber piston 8 is driven to move through the handles 10, then the physiological saline in the fixed cylinder 7 is extruded, the physiological saline in the fixed cylinder 7 is conveyed into the cavity of the rubber sleeve 2 through the connecting hose 12, and the physiological saline is conveyed into the nasal cavity of a patient through the through opening 21 of the rubber sleeve 2, so that the nasal cavity of the patient is washed.
Secondly, the connecting hose 12 of the device is separated from the connector 11, the connecting hose 12 is externally connected with a normal saline bottle or other treatment liquid medicine through a medical infusion apparatus, and the normal saline or the liquid medicine can be conveyed into the nasal cavity of the patient to carry out flushing treatment on the nasal cavity of the patient.
Thirdly, the connecting hose 12 and the connector 11 of the device are separated, the medical disposable injector is used for directly extracting the treatment liquid medicine, the connecting hose 12 is externally connected with the medical injector, and the liquid medicine can be conveyed into the nasal cavity of the patient to wash the nasal cavity of the patient for treatment.
The third step: and (3) cleaning after the operation is finished: when this device need wash, make threaded sleeve 4 and attract between the head 1 separation through rotating threaded sleeve 4, then with connecting pipe 6 and the inner wall separation of attracting head 1, can lift attracting head 1 off, conveniently clean attracting head 1 and connecting pipe 6.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.
Claims (7)
1. A nasal aspirator head characterized by: comprises a suction head (1), a rubber sleeve (2), a connecting pipe (6), a connecting hose (12), a flushing structure and a pressing structure;
the suction head comprises a suction head (1), wherein a rubber sleeve (2) is fixedly connected to the arc surface of the suction head (1), a limiting piece (3) is fixedly connected to the arc surface of the suction head (1), a fixing sleeve (5) is fixedly connected to the arc surface of the connecting pipe (6), the connecting pipe (6) is inserted into an inner cavity of the suction head (1), the fixing sleeve (5) is in butt joint with the suction head (1), thread grooves are formed in the arc walls of the fixing sleeve (5) and the suction head (1), a thread sleeve (4) is in threaded connection between the fixing sleeve (5) and the suction head (1), a cavity is formed in the rubber sleeve (2), one end of a connecting hose (12) is fixedly connected to the arc wall of the rubber sleeve (2), the connecting hose (12) is communicated with the cavity of the rubber sleeve (2), and the inner diameter of an interface at the other end of the connecting hose (12) is 1.2mm, the medical injector and the infusion apparatus which can be conveniently connected with a standard interface, the other end interface of the connecting hose (12) is provided with a washing structure, the washing structure comprises a fixed cylinder (7), a rubber piston (8), a connecting rod (9), a handle (10), a connector (11), a second connecting pipe (18) and a threaded cover (19), the inner cavity of the fixed cylinder (7) is connected with the rubber piston (8) in a sliding manner, the side wall of the rubber piston (8) is fixedly connected with one end of the connecting rod (9), the other end of the connecting rod (9) penetrates through the inner cavity side wall of the fixed cylinder (7) and extends out of the wall, the connecting rod (9) is connected with the inner cavity side wall of the fixed cylinder (7) in a sliding manner, the other end of the connecting rod (9) is fixedly connected with the handle (10), the side wall of the fixed cylinder (7) is provided with the connector (11), fixed connection between connector (11) and coupling hose (12), the fixed intercommunication of lateral wall department of fixed section of thick bamboo (7) has second connecting pipe (18), the one end department threaded connection of second connecting pipe (18) has screw cap (19).
2. A nasal aspirator head according to claim 1, characterised in that: the surface of the rubber sleeve (2) is provided with grooves which are arranged at equal intervals.
3. A nasal aspirator head according to claim 1, characterised in that: the pressing structure is fixedly mounted on the arc-shaped surface of the connecting hose (12) and comprises a fixing ring (13), a connecting piece (14), a spring (15), a pressing handle (16) and a pressing block (17), the fixing ring (13) is fixedly connected to the arc-shaped wall of the connecting hose (12), the two connecting pieces (14) are fixedly connected to the arc-shaped wall of the fixing ring (13), the two connecting pieces (14) are connected to the connecting pieces (14) in a rotating mode, the pressing handle (16) is connected to the two pressing handles (16) in a rotating mode, the spring (15) is fixedly connected between the pressing handles (16), and the pressing block (17) is fixedly connected to the pressing handles (16).
4. A nasal aspirator head according to claim 1, characterised in that: and a rubber sheet (20) is fixedly connected to the inner side wall of the threaded cover (19).
5. A nasal aspirator head according to claim 1, characterised in that: the arc-shaped side wall of the threaded cover (19) is provided with a plurality of water through holes.
6. A nasal aspirator head according to claim 1, characterised in that: the outer diameters of the fixing sleeve (5) and the suction head (1) are the same, and the inner diameter of the suction head (1) is the same as the outer diameter of the connecting pipe (6).
7. A nasal aspirator head according to claim 1, characterised in that: seted up on one side of rubber sleeve (2) through opening (21), through opening (21) total a plurality of, a plurality of through opening (21) are annular equidistance and arrange in one side lateral wall department of rubber sleeve (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021640751.7U CN213852302U (en) | 2020-08-07 | 2020-08-07 | Aspirator head for department of rhinology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021640751.7U CN213852302U (en) | 2020-08-07 | 2020-08-07 | Aspirator head for department of rhinology |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213852302U true CN213852302U (en) | 2021-08-03 |
Family
ID=77034155
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021640751.7U Expired - Fee Related CN213852302U (en) | 2020-08-07 | 2020-08-07 | Aspirator head for department of rhinology |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213852302U (en) |
-
2020
- 2020-08-07 CN CN202021640751.7U patent/CN213852302U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN213852302U (en) | Aspirator head for department of rhinology | |
| CN212438759U (en) | Portable pediatric nursing nasal cavity cleaning device | |
| CN208647548U (en) | A kind of disposable hand sanitizing fluid device based on Internet of Things | |
| CN216495787U (en) | Buffering formula oral cavity is clean with electric toothbrush | |
| CN208301917U (en) | A kind of pediatric surgical operation debridement flusher | |
| CN113058084B (en) | Improved pus sucking device for nursing of infectious department | |
| CN213642044U (en) | Paranasal sinus flusher | |
| CN201389223Y (en) | Vagina cleaning device | |
| CN111467663A (en) | Pediatric nursing nasal cavity cleaning device | |
| CN111790698A (en) | From clinical tubulose utensil washing unit of sterilization type gynaecology and obstetrics | |
| CN219878447U (en) | Ear flusher | |
| CN207186709U (en) | A kind of Medical oral cavity cleaning device | |
| CN218943981U (en) | Manual sputum aspirator | |
| CN213608643U (en) | Portable aspirator for emergency department | |
| CN214679559U (en) | Cleaning structure convenient for cleaning negative pressure pipe | |
| CN218889984U (en) | Medical negative pressure aspirator | |
| CN217851778U (en) | Oral cavity cleaning and nursing device | |
| CN216798349U (en) | Intestines and stomach pressure relief equipment is used in digestion nursing | |
| CN215994986U (en) | AC/DC aspirator for anesthesia nursing | |
| CN219307537U (en) | Bladder irrigator | |
| CN219230880U (en) | Venom, poison juice suction means | |
| CN213554209U (en) | Emergency nursing is with inhaling phlegm device | |
| CN214318777U (en) | Elastic needle tube for biological stripping bracket | |
| CN220404514U (en) | Portable sputum aspirator | |
| CN212662359U (en) | Gynecological irrigator |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210803 |