CN209596427U - A kind of mouth containing device suitable for nasopharyngeal carcinoma radiotherapy - Google Patents
A kind of mouth containing device suitable for nasopharyngeal carcinoma radiotherapy Download PDFInfo
- Publication number
- CN209596427U CN209596427U CN201822117550.8U CN201822117550U CN209596427U CN 209596427 U CN209596427 U CN 209596427U CN 201822117550 U CN201822117550 U CN 201822117550U CN 209596427 U CN209596427 U CN 209596427U
- Authority
- CN
- China
- Prior art keywords
- adjusting
- cutting ferrule
- spatula
- nasopharyngeal carcinoma
- adjusting rod
- 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
- 238000001959 radiotherapy Methods 0.000 title claims abstract description 30
- 208000002454 Nasopharyngeal Carcinoma Diseases 0.000 title claims abstract description 20
- 206010061306 Nasopharyngeal cancer Diseases 0.000 title claims abstract description 20
- 201000011216 nasopharynx carcinoma Diseases 0.000 title claims abstract description 20
- 230000000694 effects Effects 0.000 claims abstract description 27
- 210000003456 pulmonary alveoli Anatomy 0.000 claims abstract description 15
- 239000002245 particle Substances 0.000 claims description 9
- 229920000742 Cotton Polymers 0.000 claims description 7
- 239000000741 silica gel Substances 0.000 claims description 7
- 229910002027 silica gel Inorganic materials 0.000 claims description 7
- 229960001866 silicon dioxide Drugs 0.000 claims description 7
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 6
- 210000000214 mouth Anatomy 0.000 description 23
- 201000011510 cancer Diseases 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000002285 radioactive effect Effects 0.000 description 3
- 210000003296 saliva Anatomy 0.000 description 3
- 238000007086 side reaction Methods 0.000 description 3
- 238000005452 bending Methods 0.000 description 2
- 201000010099 disease Diseases 0.000 description 2
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 2
- 230000002124 endocrine Effects 0.000 description 2
- 230000001771 impaired effect Effects 0.000 description 2
- 210000004373 mandible Anatomy 0.000 description 2
- 210000001989 nasopharynx Anatomy 0.000 description 2
- 201000009030 Carcinoma Diseases 0.000 description 1
- 208000003164 Diplopia Diseases 0.000 description 1
- 206010019233 Headaches Diseases 0.000 description 1
- 206010028748 Nasal obstruction Diseases 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect 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
- 238000002512 chemotherapy Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 210000003128 head Anatomy 0.000 description 1
- 231100000869 headache Toxicity 0.000 description 1
- 210000000867 larynx Anatomy 0.000 description 1
- 210000004400 mucous membrane Anatomy 0.000 description 1
- 239000011505 plaster Substances 0.000 description 1
- 230000003439 radiotherapeutic effect Effects 0.000 description 1
- 230000028327 secretion Effects 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 208000024891 symptom Diseases 0.000 description 1
- 210000001519 tissue Anatomy 0.000 description 1
Landscapes
- Radiation-Therapy Devices (AREA)
Abstract
The utility model discloses a kind of mouth containing devices suitable for nasopharyngeal carcinoma radiotherapy, including lower cutting ferrule, adjusting component, upper cutting ferrule, spatula；Lower cutting ferrule includes main card set and activity card sets, main card set and activity card sets lower end are both provided with alveolus, activity card sets and main card set are movably hinged, adjusting component includes casing, adjusting rod, adjusting set, adjusting rod is set in inside pipe casing, and adjusting set is movably set in outside adjusting rod, and adjusting set and casing activity are clamped, adjusting set is clamped by card slot and bayonet lock, and upper cutting ferrule is movably arranged on adjusting rod upper end；Spatula is movably arranged on main card set inside, is provided with pressing device on spatula；The utility model structure is simple, easy to use, can be suitable for the Nasopharyngeal Carcinoma Patients of different shape of the mouth as one speaks sizes, is suitable for large-scale popularization.
Description
Technical field
The utility model relates to the field of medical instrument technology, and in particular to a kind of mouth containing device suitable for nasopharyngeal carcinoma radiotherapy.
Background technique
Nasopharyngeal carcinoma refers to the malignant tumour for betiding mucous membrane of nasopharynx.It is one of high-incidence malignant tumour in China, disease incidence is ear
First of nasopharynx malignant tumours of larynx.Common symptoms block up sense, Hearing, diplopia and headache for band blood, ear muffle in nasal obstruction, tears
Deng.
With increasingly sharpening for environmental pollution, the patient with nasopharyngeal carcinoma is more and more, nasopharyngeal carcinoma radiotherapy multipair greatly
With Medium sensitivity, radiotherapy is the preferred treatment method of nasopharyngeal carcinoma.But to compared with well-differentiated carcinoma, the course of disease is later and puts
The case recurred after treatment, operation excision and chemotherapy also belong to indispensable means.Using radiotherapy for nasopharyngeal carcinoma
When, it is desirable that patient dehisces, fixes tongue.There are also radiotherapies at present is used in Patients During Radiotherapy with mouth containing device, but there are some
Problem needs to prepare the mouth containing device of sizes model to meet the needs of different crowd patient for example, size is single；In radiotherapy
Mouth containing device is easy the problems such as sliding in the patient's mouth in the process, cannot be promoted and applied well.So common practice is still
It is using the spatula for being wound with adhesive plaster or to be filled in the mouth of patient with phial and play the role of dehiscing, fix tongue, it is this
Mode is lack of standardization, play the role of dehisce, to fix tongue undesirable, so it is simple, easy to use, suitable urgently to disclose a kind of structure
In different shape of the mouth as one speaks sizes and sting next radiotherapy difficult to slide mouth containing device.
Utility model content
For the above technical problems, the utility model provides that a kind of structure is simple, easy to use is suitable for
The mouth containing device of nasopharyngeal carcinoma radiotherapy.
The technical solution of the utility model are as follows: a kind of mouth containing device suitable for nasopharyngeal carcinoma radiotherapy, including lower cutting ferrule, adjusting group
Part, upper cutting ferrule, spatula；Lower cutting ferrule includes main card set and activity card sets, and main card set and activity card sets lower end are both provided with alveolus,
There are four activity card sets settings, and the upper end of four activity card sets is provided with hinged ear, and four activity card sets pass through hingedly respectively
Ear is movably articulated in the two sides of main card set two-by-two；Adjusting component includes casing, adjusting rod, adjusting set, and adjusting rod is movably set in
Inside pipe casing is provided with bayonet lock on adjusting rod, and adjusting set is movably set in outside adjusting rod, and adjusting set is located at sleeve upper end,
Adjusting set and casing activity are clamped, and limiting slot is provided in adjusting set, and adjusting set is clamped by limiting slot and bayonet lock；Upper cutting ferrule is living
Dynamic setting is provided with turning gear in adjusting rod upper end, upper cutting ferrule and adjusting rod junction, is provided on upper cutting ferrule and lower cutting ferrule
Upper identical alveolus；Spatula is movably arranged on main card set inside, is provided with pressing device on spatula, passes through pressing device energy
The height for enough adjusting spatula, makes spatula be close to user's tongue.
Further, alveolus is internally provided with silicagel pad, and silicagel pad can form the tooth of patient and protect, and avoids tooth
It is impaired.
Further, limiting slot is provided with 5, and the height of 5 limiting slots successively increases in the counterclockwise direction, uses
When, according to the oral cavity size of different patients, different limiting slots is selected, substantially increases the use scope of device, while more having
Radiotherapy in the treatment is carried out conducive to Nasopharyngeal Carcinoma Patients.
Further, spatula lower end surface is provided with several antiskid particles and micropore, micropore and the setting of antiskid particles interval,
Spatula is internally provided with absorbent cotton, and antiskid particles can play the role of being tightly fastened patient's tongue, and absorbent cotton can be right
The endocrine saliva in oral cavity is absorbed during Patients Treated by Radiotherapy, sanitation and hygiene.
Further, pressing device includes pressure plate, locking rod, is set in outside adjusting set in the middle part of pressure plate, is compressed
One end of plate is connect with spatula, and the other end of pressure plate is flexibly connected with locking rod, and junction is provided with pressing spring, main card set
Outside is provided with lock groove, and locking rod is connected by lock groove and main card set；In use, locking rod is extracted outward, selection is closed
Suitable lock groove is clamped, and locking rod, with lock groove tight clamping fit, reduces normal in patient oral cavity under the action of pressing spring
Organize the side reaction of radioactive dose and radiotherapy.
The working principle of the utility model are as follows: in use, adjusting the bending degree of activity card sets, first to be adapted to patient
Gum shape；The alveolus of main card set, activity card sets and upper cutting ferrule is engaged with patient's mandible and upper dental bed respectively, according to patient
Shape of the mouth as one speaks size rotates adjusting set, adjusts lower the distance between cutting ferrule and upper cutting ferrule；Spatula and patient's tongue are adjusted by pressure plate
The tightness degree of head, while being fixed by locking rod and lock groove.
Compared with prior art, the utility model has the beneficial effects that the utility model structure is simple, easy to operate, energy
Enough it is suitable for the patient of the different shape of the mouth as one speaks energetically；The upper and lower gum of patient is fixed by the alveolus on upper cutting ferrule and lower cutting ferrule,
High reliablity avoids patient in Patients During Radiotherapy and is moved by according to position, influences radiotherapeutic effect；Silica gel is provided in alveolus
Pad forms patient teeth and protects, while improving the comfort of patient, reduces the side effect of radiotherapy；Compression group by work
Under, so that spatula presses patient's tongue always, patient's tongue in Patients During Radiotherapy is avoided to slide, reduced normal in patient oral cavity
Organize the side reaction of radioactive dose and radiotherapy；The absorbent cotton being arranged inside spatula can be in oral cavity during Patients Treated by Radiotherapy
The saliva of secretion is absorbed, sanitation and hygiene.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the left view of the utility model；
Fig. 3 is the top view of the lower cutting ferrule of the utility model；
Fig. 4 is the partial structural diagram of the adjusting component of the utility model；
Fig. 5 is the structural schematic diagram of the spatula of the utility model；
Wherein, cutting ferrule, 10- main card set, 11- activity card sets, 12- alveolus, 13- hinged ear, 14- silicagel pad, 2- tune under 1-
Save component, 20- casing, 21- adjusting rod, 210- bayonet lock, 22- adjusting set, 220- limiting slot, the upper cutting ferrule of 3-, 30- turning gear,
4- spatula, 40- antiskid particles, 41- absorbent cotton, 5- pressing device, 50- pressure plate, 51- locking rod, 52- pressing spring, 53-
Lock groove.
Specific embodiment
Embodiment: a kind of mouth containing device suitable for nasopharyngeal carcinoma radiotherapy as shown in Figure 1, 2, 3, including lower cutting ferrule 1, adjusting
Component 2, upper cutting ferrule 3, spatula 4；Lower cutting ferrule 1 includes main card set 10 and activity card sets 11, and main card covers under 10 and activity card sets 11
End is both provided with alveolus 12, and alveolus 12 is internally provided with silicagel pad 14, and silicagel pad 14 can form the tooth of patient and protect, keep away
It is impaired to exempt from tooth；There are four the settings of activity card sets 11, and the upper end of four activity card sets 11 is provided with hinged ear 13, four activities
Cutting ferrule 11 is movably articulated in the two sides of main card set 10 two-by-two by hinged ear 13 respectively；
Adjusting component 2 includes casing 20, adjusting rod 21, adjusting set 22 as shown in Fig. 1,4, and adjusting rod 21 is movably set in
Inside casing 20, bayonet lock 210 is provided on adjusting rod 21, adjusting set 22 is movably set in outside adjusting rod 21, and adjusting set 22
Positioned at 20 upper end of casing, adjusting set 22 and 20 activity of casing are clamped, and limiting slot 220 are provided in adjusting set 22, adjusting set 22 is logical
It crosses limiting slot 220 and bayonet lock 210 is clamped, limiting slot 220 is provided with 5, and the height of 5 limiting slots 220 is in the counterclockwise direction
It successively increases, in use, selecting different limiting slots 220 according to the oral cavity size of different patients, substantially increasing making for device
With range, while being more advantageous to and radiotherapy in the treatment is carried out to Nasopharyngeal Carcinoma Patients；Upper cutting ferrule 3 is movably arranged on 21 upper end of adjusting rod, on
Cutting ferrule 3 and 21 junction of adjusting rod are provided with turning gear 30, are provided on upper cutting ferrule 3 and identical alveolus on lower cutting ferrule 1
12；
As shown in Fig. 2,5, spatula 4 is movably arranged on 10 inside of main card set, and 4 lower end surface of spatula is provided with several anti-skidding
Particle 40 and micropore, micropore and the setting of the interval of antiskid particles 40, spatula 4 are internally provided with absorbent cotton 41,40 energy of antiskid particles
Enough play the role of being tightly fastened patient's tongue, absorbent cotton can carry out the endocrine saliva in oral cavity during Patients Treated by Radiotherapy
It absorbs, sanitation and hygiene；Pressing device 5 is provided on spatula 4, pressing device 5 includes pressure plate 50, locking rod 51, pressure plate
50 middle part is set in outside adjusting set 22, and one end of pressure plate 50 is connect with spatula 4, the other end and lock of pressure plate 50
Only bar 51 is flexibly connected, and junction is provided with pressing spring 52, and 10 outside of main card set is provided with lock groove 53, and locking rod 51 passes through lock
Only slot 53 is connect with main card set 10；In use, locking rod 51 is extracted outward, suitable lock groove 53 is selected to be clamped, locked
Only bar 51 under the action of pressing spring 52 with 53 tight clamping fit of lock groove, reduce patient oral cavity in normal tissue radioactive dose and
The side reaction of radiotherapy.
In use, adjusting the bending degree of activity card sets 11, first to be adapted to patient's gum shape；By main card cover 10,
The alveolus 12 of activity card sets 11 and upper cutting ferrule is engaged with patient's mandible and upper dental bed respectively, according to patient's shape of the mouth as one speaks size, rotation
Adjusting set 22 adjusts lower the distance between cutting ferrule 1 and upper cutting ferrule 2；The tight of spatula 4 and patient's tongue is adjusted by pressure plate 50
Close degree, while being fixed by locking rod 51 and lock groove 53.
Finally, it should be noted that above embodiments are only to illustrate the technical solution of the utility model, rather than its limitations；
Although the utility model is described in detail with reference to the foregoing embodiments, those skilled in the art should understand that:
It can still modify to technical solution documented by previous embodiment, or be equal to part of technical characteristic
Replacement；And these are modified or replaceed, the utility model embodiment technical solution that it does not separate the essence of the corresponding technical solution
Spirit and scope.
Claims (5)
1. a kind of mouth containing device suitable for nasopharyngeal carcinoma radiotherapy, which is characterized in that including lower cutting ferrule (1), adjust component (2), upper card
Cover (3), spatula (4)；The lower cutting ferrule (1) includes main card set (10) and activity card sets (11), the main card set (10) and living
Dynamic cutting ferrule (11) lower end is both provided with alveolus (12), and there are four activity card sets (11) settings, four activity card sets (11)
Upper end is provided with hinged ear (13), and four activity card sets (11) are movably articulated in master by the hinged ear (13) respectively two-by-two
The two sides of cutting ferrule (10)；The adjusting component (2) includes casing (20), adjusting rod (21), adjusting set (22), the adjusting rod
(21) it is internal to be movably set in casing (20), is provided with bayonet lock (210) on adjusting rod (21), the adjusting set (22) is slidingly connected
It is external in adjusting rod (21), and adjusting set (22) is located at casing (20) upper end, adjusting set (22) and casing (20) activity are clamped, adjust
It is provided with limiting slot (220) on section set (22), adjusting set (22) is clamped by the limiting slot (220) and the bayonet lock (210)；
The upper cutting ferrule (3) is movably arranged on adjusting rod (21) upper end, and upper cutting ferrule (3) and adjusting rod (21) junction are provided with shaft dress
It sets (30), is provided on upper cutting ferrule (3) and alveolus (12) identical on lower cutting ferrule (1)；The spatula (4) is movably arranged on master
On the inside of cutting ferrule (10), pressing device (5) are provided on spatula (4), spatula can be adjusted by the pressing device (5)
(4) height makes spatula (4) to be close to user's tongue.
2. a kind of mouth containing device suitable for nasopharyngeal carcinoma radiotherapy according to claim 1, which is characterized in that the alveolus (12)
It is internally provided with silicagel pad (14).
3. a kind of mouth containing device suitable for nasopharyngeal carcinoma radiotherapy according to claim 1, which is characterized in that the limiting slot
(220) 5 are provided with, and the height of 5 limiting slots (220) successively increases in the counterclockwise direction.
4. a kind of mouth containing device suitable for nasopharyngeal carcinoma radiotherapy according to claim 1, which is characterized in that the spatula
(4) lower end surface is provided with several antiskid particles (40) and micropore, the micropore and the setting of antiskid particles (40) interval, spatula
(4) absorbent cotton (41) are internally provided with.
5. a kind of mouth containing device suitable for nasopharyngeal carcinoma radiotherapy according to claim 1, which is characterized in that the pressing device
(5) include pressure plate (50), locking rod (51), adjusting set (22) outside, pressure plate are set in the middle part of the pressure plate (50)
(50) one end is connect with spatula (4), and the other end of pressure plate (50) is flexibly connected with the locking rod (51), and junction is set
Be equipped with pressing spring (52), be provided with lock groove (53) on the outside of main card set (10), locking rod (51) by the lock groove (53) with
Main card set (10) connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822117550.8U CN209596427U (en) | 2018-12-17 | 2018-12-17 | A kind of mouth containing device suitable for nasopharyngeal carcinoma radiotherapy |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822117550.8U CN209596427U (en) | 2018-12-17 | 2018-12-17 | A kind of mouth containing device suitable for nasopharyngeal carcinoma radiotherapy |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209596427U true CN209596427U (en) | 2019-11-08 |
Family
ID=68396142
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822117550.8U Expired - Fee Related CN209596427U (en) | 2018-12-17 | 2018-12-17 | A kind of mouth containing device suitable for nasopharyngeal carcinoma radiotherapy |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209596427U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111248846A (en) * | 2020-01-15 | 2020-06-09 | 吉林大学 | Digestive gastroscope device with auxiliary nursing function |
| CN111840820A (en) * | 2020-07-30 | 2020-10-30 | 中国人民解放军陆军军医大学第一附属医院 | Mouth-holding device |
-
2018
- 2018-12-17 CN CN201822117550.8U patent/CN209596427U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111248846A (en) * | 2020-01-15 | 2020-06-09 | 吉林大学 | Digestive gastroscope device with auxiliary nursing function |
| CN111840820A (en) * | 2020-07-30 | 2020-10-30 | 中国人民解放军陆军军医大学第一附属医院 | Mouth-holding device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209596427U (en) | A kind of mouth containing device suitable for nasopharyngeal carcinoma radiotherapy | |
| CN204723204U (en) | Dental care opening inhales saliva device | |
| CN201807094U (en) | Bandage type ultrasound treatment head | |
| CN204909832U (en) | Parotid gland postoperative district wound pressure device | |
| CN203138733U (en) | Front teeth support frame | |
| CN201551297U (en) | Tongue and buccal protector | |
| CN211986191U (en) | Adjustable mouth opening trainer for tumor radiotherapy patients | |
| CN210355263U (en) | Medical acupuncture bed | |
| CN210785834U (en) | Lung cancer medicament gasification breathing therapy machine is with breathing out suction nozzle | |
| CN214208565U (en) | Water tank sealing cover for oral cavity suction instrument | |
| CN209048333U (en) | A kind of dry medicine applying instrument of dentistry multifunctional flushing | |
| CN208081198U (en) | A kind of oral medicine shedding motion | |
| CN209220549U (en) | A kind of novel mouth dental pump | |
| CN209018978U (en) | A kind of neurosurgery surgical assist tool | |
| CN207912780U (en) | Tooth reshaper | |
| CN208289617U (en) | A kind of baling press road wheel grinding device being conveniently adjusted angle | |
| CN208693481U (en) | A kind of excellent manual dental instrument of operating characteristics | |
| CN208582515U (en) | A kind of oral medicine dental forceps | |
| CN218305173U (en) | Negative pressure aspirator | |
| CN208204669U (en) | A kind of department of stomatology wear-type lighting device | |
| CN206183726U (en) | Medical gastric lavage fixing device | |
| CN217242814U (en) | Portable fitting face mask for dentistry | |
| CN213346118U (en) | Tongue ware is kept off in oral cavity restoration | |
| CN209136916U (en) | A kind of dental appliance being effectively improved alveolus bone development | |
| CN215132617U (en) | A nursing device for dental treatment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information |
Inventor after: Zhang Hongli Inventor after: Li Yong Inventor after: Chen Yan Inventor before: Zhang Hongli Inventor before: Li Yong Inventor before: Chen Yan |
|
| CB03 | Change of inventor or designer information | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191108 |