CN210991375U - A collapsible type protector for oral cavity is diagnose - Google Patents
A collapsible type protector for oral cavity is diagnose Download PDFInfo
- Publication number
- CN210991375U CN210991375U CN202020416813.XU CN202020416813U CN210991375U CN 210991375 U CN210991375 U CN 210991375U CN 202020416813 U CN202020416813 U CN 202020416813U CN 210991375 U CN210991375 U CN 210991375U
- Authority
- CN
- China
- Prior art keywords
- oversleeve
- oral
- membrane body
- telescopic
- pair
- 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
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- 210000000214 mouth Anatomy 0.000 title claims abstract description 14
- 230000001012 protector Effects 0.000 title description 7
- 239000012528 membrane Substances 0.000 claims abstract description 19
- 238000003745 diagnosis Methods 0.000 claims abstract description 13
- 238000009423 ventilation Methods 0.000 claims abstract description 8
- 230000001681 protective effect Effects 0.000 claims abstract description 5
- 238000001356 surgical procedure Methods 0.000 claims 1
- 239000000443 aerosol Substances 0.000 abstract description 5
- 208000015181 infectious disease Diseases 0.000 abstract description 3
- 230000002045 lasting effect Effects 0.000 abstract description 2
- 230000000694 effects Effects 0.000 abstract 1
- 210000004379 membrane Anatomy 0.000 description 12
- 238000000034 method Methods 0.000 description 4
- 241000700605 Viruses Species 0.000 description 3
- 230000000474 nursing effect Effects 0.000 description 3
- 239000003381 stabilizer Substances 0.000 description 3
- 239000008280 blood Substances 0.000 description 2
- 210000004369 blood Anatomy 0.000 description 2
- 208000030507 AIDS Diseases 0.000 description 1
- 241000894006 Bacteria Species 0.000 description 1
- 206010011409 Cross infection Diseases 0.000 description 1
- 241000233866 Fungi Species 0.000 description 1
- 206010029803 Nosocomial infection Diseases 0.000 description 1
- 206010073310 Occupational exposures Diseases 0.000 description 1
- 206010052428 Wound Diseases 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 210000003128 head Anatomy 0.000 description 1
- 208000006454 hepatitis Diseases 0.000 description 1
- 231100000283 hepatitis Toxicity 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000012567 medical material Substances 0.000 description 1
- 210000004400 mucous membrane Anatomy 0.000 description 1
- 231100000675 occupational exposure Toxicity 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000011241 protective layer Substances 0.000 description 1
- 238000012958 reprocessing Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
- 208000006379 syphilis Diseases 0.000 description 1
Images
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- Accommodation For Nursing Or Treatment Tables (AREA)
Abstract
The utility model provides a retractable protective device for oral cavity diagnosis and treatment, which comprises a retractable frame and a film body sleeved on the periphery of the retractable frame, wherein a pair of oversleeve operation openings are respectively arranged on two spaced end faces of the film body, oversleeves extending into the film body are arranged on the oversleeve operation openings, and a transparent observation window is arranged above each pair of oversleeve operation openings; the end face of the membrane body is also provided with a ventilation port which is connected with a negative pressure device. The device is used for protecting the dental chair, so that the oral diagnosis and treatment operation is carried out in an independent closed space, aerosol generated in the oral diagnosis and treatment operation is isolated, and the risk of infection of medical staff is reduced; the device sets up to collapsible type structure, is convenient for carry out the adjustment in different positions to it in the use, is convenient for accomodate it simultaneously, avoids occupation space. The device simple structure, it is convenient to doctorse and nurses the operation, through lasting negative pressure, can purify the internal air of membrane, and it plays important effect to the protection of operation is diagnose to the oral cavity.
Description
Technical Field
The utility model relates to a medical instrument technical field is diagnose in the oral cavity, concretely relates to can satisfy four hand operation's of nursing collapsible type protector are diagnose in oral cavity.
Background
The aerosol mixed by bacteria and viruses is generated by a mobile phone, an ultrasonic tooth cleaner and the like which rotate at high speed in oral diagnosis and treatment, the pollution range can reach 8 meters, and if viruses such as AIDS, hepatitis, syphilis and the like are contained, the viruses can enter the bodies of healthy patients through mucous membranes, wounds and the like to infect the healthy patients; especially in the outbreak period of epidemic situation, it is very important to effectively prevent the spread of disease.
However, the existing department of stomatology does not have a device for protecting aerosol generated by diagnosis and treatment, medical staff generally adopt a protective mask or protective glasses to prevent splashing, and passively block blood droplet flying chips on a protective layer, so that the effective protection rate is low, and the reprocessing is difficult. The high-grade office or operating room uses ultraviolet disinfection, because ultraviolet ray is harmful to the human body so can't go on in the operation process, only purify the air after the process of diagnosing or before diagnosing, it is long and hysteresis to disinfect the ageing, can't handle solid splashes such as blood foam and flying chips in real time, and can only be directed against the fungus group, can't accomplish the whole processing to the pollution source. The air sterilizer is far away from the diagnosis and treatment center due to the limitation of the installation condition of the air sterilizer, direct splashes cannot be effectively adsorbed, the attachment rate of the splashes is high in the operation process of medical staff, and the cross infection and occupational exposure risk are large.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a collapsible type protector for oral cavity is diagnose, medical and nursing and diagnose the operation through oversleeve operation mouth oral cavity to prevent effectively that the oral cavity from diagnosing and preventing the aerosol diffusion, protect external environment.
In order to achieve the above object, the present invention provides the following technical solutions:
a collapsible type protector for oral cavity diagnosis and treatment comprises a collapsible frame and a membrane body sleeved on the periphery of the collapsible frame, wherein a pair of oversleeve operation openings are respectively arranged on two spaced end surfaces of the membrane body, oversleeves extending into the membrane body are arranged on the oversleeve operation openings, and a transparent observation window is arranged above each pair of oversleeve operation openings; the end face of the membrane body is also provided with a ventilation port, and the ventilation port is connected with a negative pressure device.
Furthermore, collapsible frame includes many telescopic horizontal poles, and end to end hinged connection forms the top surface frame between many telescopic horizontal poles, is equipped with vertically telescopic stabilizer blade in telescopic horizontal pole's articulated department, and every is connected with two spokes of cross arrangement on every adjacent telescopic stabilizer blade, and the one end of spoke is fixed in the articulated department between the telescopic horizontal pole, and the other end is fixed in on the telescopic stabilizer blade.
Further, the other end of the spoke is fixed on the telescopic supporting leg through a sliding lock catch.
Furthermore, the bottom of each telescopic supporting leg is provided with a base.
Furthermore, a plurality of zippers are vertically arranged on the side end face of the film body.
Has the advantages that: the utility model provides a retractable protective device for oral diagnosis and treatment, which is used for protecting dental chair positions, so that the oral diagnosis and treatment operation is carried out in an independent closed space, thereby isolating the propagation of aerosol generated in the oral diagnosis and treatment operation in the environment and reducing the risk of infection of medical staff; the device sets up to collapsible type structure, is convenient for carry out the adjustment in different positions to it in the use, is convenient for accomodate it simultaneously, avoids occupation space. A collapsible type protector for oral cavity is diagnose simple structure, medical and nursing convenient operation, through lasting the negative pressure, can purify the internal air of membrane. Therefore, the device plays an important role in protecting the oral cavity diagnosis and treatment operation.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
In the figure: 1. a base; 2. a retractable leg; 3. spokes; 4. a telescoping cross bar; 5. a hinge joint; 6. sliding the lock catch; 7. a membrane body; 8. an oversleeve operation opening; 9. a transparent viewing window; 10. a ventilation port; 11. a zipper.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The present invention will be further explained with reference to the accompanying drawings.
A collapsible type protector for oral cavity diagnosis and treatment comprises a collapsible frame and a membrane body 7 sleeved on the periphery of the collapsible frame, wherein a pair of oversleeve operation openings 8 are respectively arranged on two spaced end faces of the membrane body 7, the oversleeve operation openings 8 are provided with oversleeves extending into the membrane body, and a transparent observation window 9 is arranged above each pair of oversleeve operation openings 8, so that the requirement of four-hand operation for medical care is met; the end face of the membrane body 7 is also provided with a ventilation port 10, and the ventilation port 10 is connected with a negative pressure device. The membrane body 7 is a disposable medical material, and meets the requirement of infection control.
The retractable framework comprises a plurality of telescopic cross rods 4, the telescopic cross rods 4 are hinged end to form a top surface framework, the hinged parts 5 of the telescopic cross rods 4 are provided with vertical telescopic support legs 2, each pair of adjacent telescopic support legs 2 is connected with two spokes 3 which are arranged in a crossed manner, one ends of the spokes 3 are fixed at the hinged parts 5 between the telescopic cross rods, and the other ends of the spokes are fixed on the telescopic support legs 2 through sliding lock catches 6.
The bottom of each telescopic leg 2 is provided with a base 1 for maintaining the stability of the device during use.
A plurality of zippers 11 are vertically arranged on the side end face of the membrane body 7 and are used for patients to come in and go out.
The maximum size of the device after opening is 200cm × 150cm × 180cm (length × width × height), the maximum distance between the center of the sleeve operating opening 8 and the ground is 70cm, the maximum diameter of the sleeve is 30cm, and the maximum size of the transparent observation window is 40cm × 30 cm.
The use method of the device comprises the following steps: the device is covered on the chair position, the operating port end of the oversleeve is aligned with the head position of the patient, the length of the telescopic supporting legs and the telescopic cross bars is adjusted, and the negative pressure device is connected.
Claims (5)
1. A collapsible protective device for oral diagnosis and treatment is characterized by comprising a collapsible frame and a membrane body sleeved on the periphery of the collapsible frame, wherein a pair of oversleeve operation openings are respectively arranged on two spaced end faces of the membrane body, oversleeves extending into the membrane body are arranged on the oversleeve operation openings, and a transparent observation window is arranged above each pair of oversleeve operation openings; the end face of the membrane body is also provided with a ventilation port, and the ventilation port is connected with a negative pressure device.
2. A retractable guard for oral cavity surgery according to claim 1 wherein the retractable frame comprises a plurality of telescopic bars hinged end to form a top frame, wherein vertical telescopic legs are provided at the hinged joints of the telescopic bars, two spokes are connected to each pair of adjacent telescopic legs in a crossing manner, one end of each spoke is fixed at the hinged joint between the telescopic bars, and the other end of each spoke is fixed at the telescopic leg.
3. A retractable guard for oral medical treatment according to claim 2 wherein the other end of the spoke is secured to the telescoping foot by a sliding lock.
4. A retractable guard for oral treatment according to claim 2 wherein a base is provided at the bottom of each leg.
5. A retractable guard for oral medical treatment according to any one of claims 1 to 4 wherein the side end of the membrane body is vertically provided with a plurality of zippers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020416813.XU CN210991375U (en) | 2020-03-27 | 2020-03-27 | A collapsible type protector for oral cavity is diagnose |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020416813.XU CN210991375U (en) | 2020-03-27 | 2020-03-27 | A collapsible type protector for oral cavity is diagnose |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210991375U true CN210991375U (en) | 2020-07-14 |
Family
ID=71466656
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020416813.XU Expired - Fee Related CN210991375U (en) | 2020-03-27 | 2020-03-27 | A collapsible type protector for oral cavity is diagnose |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210991375U (en) |
-
2020
- 2020-03-27 CN CN202020416813.XU patent/CN210991375U/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: 20200714 |