CN111296965A - Protection isolating device for oral diagnosis and treatment - Google Patents
Protection isolating device for oral diagnosis and treatment Download PDFInfo
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- CN111296965A CN111296965A CN202010205783.2A CN202010205783A CN111296965A CN 111296965 A CN111296965 A CN 111296965A CN 202010205783 A CN202010205783 A CN 202010205783A CN 111296965 A CN111296965 A CN 111296965A
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- transparent mask
- hard transparent
- oral
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- 238000003745 diagnosis Methods 0.000 title claims abstract description 47
- 230000001681 protective effect Effects 0.000 claims abstract description 75
- 238000002955 isolation Methods 0.000 claims abstract description 74
- 210000000214 mouth Anatomy 0.000 claims abstract description 29
- 210000003128 head Anatomy 0.000 claims abstract description 23
- 210000003296 saliva Anatomy 0.000 claims abstract description 18
- 238000007789 sealing Methods 0.000 claims description 9
- 210000000707 wrist Anatomy 0.000 claims description 5
- 238000001914 filtration Methods 0.000 claims description 4
- 239000012528 membrane Substances 0.000 claims description 4
- 238000002834 transmittance Methods 0.000 claims description 4
- 101100269850 Caenorhabditis elegans mask-1 gene Proteins 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 229920003023 plastic Polymers 0.000 claims description 3
- 238000003780 insertion Methods 0.000 claims description 2
- 230000037431 insertion Effects 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 9
- 206010011409 Cross infection Diseases 0.000 abstract 1
- 239000000443 aerosol Substances 0.000 description 21
- 230000005540 biological transmission Effects 0.000 description 8
- 239000007921 spray Substances 0.000 description 8
- 230000002265 prevention Effects 0.000 description 5
- 244000000010 microbial pathogen Species 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- 230000000007 visual effect Effects 0.000 description 3
- 241000711573 Coronaviridae Species 0.000 description 2
- 241000700605 Viruses Species 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 239000008280 blood Substances 0.000 description 2
- 210000004369 blood Anatomy 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 208000015181 infectious disease Diseases 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 241000233866 Fungi Species 0.000 description 1
- 206010035664 Pneumonia Diseases 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 210000001061 forehead Anatomy 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 239000003595 mist Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 244000052769 pathogen Species 0.000 description 1
- 230000001902 propagating effect Effects 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000009210 therapy by ultrasound Methods 0.000 description 1
- 238000004506 ultrasonic cleaning Methods 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
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Classifications
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- A—HUMAN NECESSITIES
- A41—WEARING APPAREL
- A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
- A41D13/00—Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches
- A41D13/12—Surgeons' or patients' gowns or dresses
- A41D13/1236—Patients' garments
- A41D13/1245—Patients' garments for the upper part of the body
-
- A—HUMAN NECESSITIES
- A41—WEARING APPAREL
- A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
- A41D13/00—Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches
- A41D13/05—Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches protecting only a particular body part
- A41D13/11—Protective face masks, e.g. for surgical use, or for use in foul atmospheres
- A41D13/1184—Protective face masks, e.g. for surgical use, or for use in foul atmospheres with protection for the eyes, e.g. using shield or visor
-
- A—HUMAN NECESSITIES
- A41—WEARING APPAREL
- A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
- A41D27/00—Details of garments or of their making
- A41D27/28—Means for ventilation
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G15/00—Operating chairs; Dental chairs; Accessories specially adapted therefor, e.g. work stands
- A61G15/10—Parts, details or accessories
Landscapes
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- General Health & Medical Sciences (AREA)
- Physical Education & Sports Medicine (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
Abstract
The utility model provides a diagnose in oral cavity and use protection isolating device, includes flexible protection isolation cover and the transparent face guard of stereoplasm, its characterized in that: the flexible protective isolation sleeve is formed by connecting a head sleeve which can be sleeved on the head of a patient and an isolation pullover which can be sleeved on the upper half body of the patient into a whole; the hard transparent mask is of a convex structure; the hard transparent mask is hermetically connected with the soft protective isolation sleeve; the protective isolation device for oral diagnosis and treatment is provided with a left operation port, a right operation port, an upper operation port, a negative pressure connecting pipe port, a saliva suction pipe socket and two air guide ports. This kind of diagnose in oral cavity with protection isolating device can be arranged patient's head and upper part of the body position in it, can clearly observe patient's oral cavity position through stereoplasm transparent mask, and medical personnel diagnose the oral cavity to the patient through the operation mouth on the flexible protection isolation cover, can effectually diagnose the in-process in the oral cavity for oral cavity medical personnel mouth and provide extra safety protection, the hospital infection risk that significantly reduces.
Description
Technical Field
The invention relates to a medical protective article, in particular to a protective isolation device for oral diagnosis and treatment.
Background
High-speed turbine mobile phones and oral cavity scalers in oral cavity diagnosis and treatment work to generate water mist which can be mixed with saliva and blood of a patient to form aerosol to be diffused into surrounding air. In the oral diagnosis and treatment, various pathogenic microorganisms (bacteria, viruses, fungi and the like) can be transmitted by aerosol, spray and contact, the aerosol transmission is a special transmission mode in the oral diagnosis and treatment process, and after the operation is finished, the aerosol formed by blood, saliva and pathogens still exists in the air, so that the prevention and control difficulty is high. 2019 the epidemic situation of pneumonia caused by coronavirus is now prevalent in the world, the possibility of aerosol transmission exists in oral diagnosis and treatment of coronavirus, if a patient in a latent period and a patient hidden from an illness see a doctor and perform oral diagnosis and treatment operations under the condition of no knowledge, the aerosol containing virus can be instantly diffused into the air, so that potential safety hazards are brought to medical staff and normal people who see a doctor, and the epidemic situation is very easily caused to spread in an explosive manner. In the existing protective measures, N95 or a professional oral protective mask can block most of spray transmission and aerosol transmission, but the price is high, the surgical mask cannot be completely closed due to edge leakage, and only 60% -95% of aerosol transmission is blocked, even if medical workers have personal safety protection equipment such as a cap, a mask, protective glasses and the like, the cap, the mask and the protective glasses cannot prevent and control the aerosol in the air after the operation after the medical workers take off the mask. The air filter and the ventilation facility with disinfection function can reduce the microorganism in the aerosol and block the remote transmission and the transmission between offices, but the price is expensive.
Disclosure of Invention
The technical problem to be solved by the invention is to make up for the defects in the prior art and provide the protective isolation device for oral diagnosis and treatment, which can effectively prevent pathogenic microorganisms from propagating through aerosol, spray and contact in the oral diagnosis and treatment process.
The technical problem of the invention is solved by the following technical scheme.
The invention relates to a protective isolation device for oral diagnosis and treatment, which comprises a flexible protective isolation sleeve and a hard transparent mask.
The invention discloses a protective isolation device for oral diagnosis and treatment, which is characterized in that:
the flexible protective isolation sleeve is formed by connecting a head sleeve which can be sleeved on the head of a patient and an isolation pullover which can be sleeved on the upper half body of the patient into a whole;
the front part of the head sleeve of the flexible protective isolation sleeve is provided with a window matched with the outer edge of the hard transparent mask;
the hard transparent mask is of a convex structure, and the space in the hard transparent mask formed by the convex structure is subject to the oral diagnosis and treatment operation of medical staff;
the outer edge of the hard transparent mask is hermetically connected with a window at the front part of the head cover of the flexible protective isolation sleeve;
the flexible protective isolation sleeves at the edge parts at the two sides and the central line part at the upper side of the hard transparent mask are respectively provided with a left operation port, a right operation port and an upper operation port which are used for an operator to conveniently extend into the hard transparent mask;
a negative pressure connecting pipe orifice and a saliva suction pipe socket which is convenient for inserting the saliva suction pipe into the saliva suction pipe are arranged on the soft protective isolation sleeve at the lower side edge of the hard transparent mask;
two air guide ports are arranged on the hard transparent mask.
The technical problem of the present invention is solved by the following further technical solutions.
Two air guide ports of the hard transparent mask are respectively provided with a one-way protection filtering membrane from outside to inside.
The hard transparent mask is of an outer convex arc shape, the upper edge of the hard transparent mask is provided with a cap edge-shaped sealing plate, and the two air guide ports are arranged on the cap edge-shaped sealing plate.
The back of the flexible protective isolation sleeve is provided with an open front, and two sides of the open front are provided with tying belts capable of sealing the open front.
The left operation port is arranged at the position of 7 points of the clock, the right operation port is arranged at the position of about 4 points of the clock, and the upper operation port is arranged at the position of 12 points of the clock. The upper operation port and the left operation port are used for the left and right hand stretching operation of a doctor, and the right operation port is used for the assistant stretching operation.
The left operation opening, the right operation opening and the upper operation opening are sleeve-shaped operation openings with the length of at least 100mm, and the sleeve-shaped operation openings are provided with elastic openings which are inserted into wrist hoops.
The negative pressure connecting pipe orifice is arranged on the soft protective isolation sleeve at the central line part of the lower side edge of the hard transparent mask, and the saliva suction pipe socket is arranged on the right side of the negative pressure connecting pipe orifice.
The inner diameter of the negative pressure connecting pipe orifice is at least 8mm, and a sleeve opening with the length of at least 30mm is arranged on the saliva suction pipe insertion opening.
The hard transparent mask is made of transparent plastic with the wavelength of 400-800 nm and the light transmittance of visible light of more than 80%.
The soft protective isolation sleeve is made of medical protective isolation materials with soft texture.
Compared with the prior art, the invention has the beneficial effects that: the protective isolation device for oral diagnosis and treatment can place the head and the upper body of a patient in the protective isolation device, the oral part of the patient can be clearly observed through the arranged hard transparent mask, the hand of a medical worker enters the hard transparent mask through the sleeve-shaped operation opening on the soft protective isolation sleeve to perform oral diagnosis and treatment on the patient, and the sleeve-shaped operation opening provides certain operation freedom degree for the oral medical worker. The elastic opening is matched with the wrist of the oral medical staff, so that the leakage of harmful substances in the flexible protective isolation sleeve can be effectively blocked. The key is that harmful substances such as droplets and aerosol generated in the oral cavity of a patient in the oral cavity diagnosis and treatment process are isolated in the limited space of the protective isolation device for oral cavity diagnosis and treatment and are immediately removed through the negative pressure suction device, so that the risk that droplets and aerosol with pathogenic microorganisms are scattered in the air in the existing prevention and control technology is avoided, additional safety protection can be effectively provided for oral medical personnel during the oral cavity diagnosis and treatment process, and the infection risk of a hospital is greatly reduced. When the flexible protective isolation sleeve at the lower side edge of the hard transparent mask is provided with a negative pressure connecting pipe orifice connected with external negative pressure to work, the device can not only instantly absorb splashing, spray and aerosol in operation, but also avoid the formation of aerial fog on the transparent mask so as to ensure good operation visual field. This protection isolating device is used in oral cavity diagnosis and treatment can guarantee the oral cavity and diagnose traditional chinese medical personnel's safety protection, can make things convenient for oral cavity medical personnel to implement the operation of diagnosing again. The invention has scientific design, low prevention and control cost, obvious prevention and control effect and convenient use. Is especially suitable for ultrasonic cleaning and treatment, oral diagnosis and treatment by using a high-speed mobile phone and the like.
The specific structure of the present invention is given in detail by the following figures and examples.
Drawings
FIG. 1 is a schematic structural view of a protective isolation device for oral diagnosis and treatment;
FIG. 2 is a schematic side view of the protective barrier for oral treatment shown in FIG. 1;
fig. 3 is a back view of the protective and isolating device for oral treatment shown in fig. 1.
Detailed Description
Example (b): as clearly shown in figures 1, 2 and 3, the protective and isolating device for oral diagnosis and treatment comprises a soft protective and isolating sleeve 1 and a hard transparent face mask 2.
The flexible protective isolation sleeve 1 is formed by connecting a head sleeve 11 which can be sleeved on the head of a patient and an isolation pullover 12 which can be sleeved on the upper half body of the patient into a whole;
the front part of the head cover 11 of the flexible protective isolation sleeve 1 is provided with a window 13 matched with the outer edge of the hard transparent mask 2;
the hard transparent mask 2 is in a convex arc shape, and the upper edge is provided with a brim-shaped sealing plate 21. The hard transparent mask 2 ensures a good operating field of vision.
The brim-shaped sealing plate 21 is provided with two air guide ports 22, and the two air guide ports 22 are both provided with one-way protection filtering membranes (not shown) from outside to inside.
The outer edge of the hard transparent mask 2 is hermetically connected with a window 13 at the front part of the head cover 11 of the soft protective isolation sleeve 1.
The flexible protective isolation sleeve 1 at the edge parts of both sides and the central line part of the upper side edge of the hard transparent face mask 2 is respectively provided with a left operation port 14, a right operation port 15 and an upper operation port 16 for an operator to conveniently extend into the hard transparent face mask 2. According to clinical operation experience, the left operation port 14 is arranged at the 7-point position of the clock, the upper operation port 16 is arranged at the 12-point position of the clock, and the right operation port 15 is arranged at the 4-point position of the clock. The upper operation opening 16 and the left operation opening 14 are used for the left and right hand inserting operation of a doctor respectively, and the right operation opening 15 is used for the assistant inserting operation. The operation opening is the oversleeve form, provides certain operation degree of freedom for medical personnel, can satisfy the flexibility of doctor at 7 o ' clock to 12 o ' clock regional operation positions and the flexibility of assistant at 2 o ' clock to 4 o ' clock regional operation positions, left side operation opening 14, right operation opening 15 and last operation opening 16 all design into 200 mm's length oversleeve form operation opening, and the oversleeve form operation opening all is equipped with the elasticity mouth that will stretch into the wrist tightly, the elasticity mouth can effectively block the external leakage of the interior harmful substance of flexible protection isolation cover with oral cavity medical personnel wrist cooperation.
The soft protective isolation sleeve at the central line part of the lower side edge of the hard transparent mask is provided with a negative pressure connecting pipe orifice, and the right side of the negative pressure connecting pipe orifice is provided with a saliva suction pipe socket for inserting the saliva suction pipe.
The back of the flexible protective isolation sleeve 1 is provided with an opening 19, and the flexible protective isolation sleeve 1 on two sides of the opening 19 is provided with tying belts 20 which are convenient for drawing the opening.
The inner diameter of the negative pressure connecting pipe orifice is 15mm, and a sleeve opening with the length of 50mm is arranged on the saliva suction pipe inserting opening 18.
The hard transparent mask 2 is made of transparent plastic with the light transmittance of visible light with the wavelength of 400-800 nm being more than 80%. The hard transparent mask 2 with good light transmittance can ensure the clear clinical operation visual field of doctors. The hard transparent mask 2 has a supporting function, so that an operation space required by oral diagnosis and treatment can be ensured in the hard transparent mask 2.
The flexible protective isolation sleeve 1 is made of medical protective isolation materials with soft texture.
The invention discloses a using method of a protective isolation device for oral diagnosis and treatment, which comprises the following steps:
1. before the patient is in a doctor, the oral assistant assists the patient to sleeve the head of the patient from the opening 19 on the back surface of the flexible protective isolation sleeve 1, so that the head of the patient enters the head sleeve 11 of the flexible protective isolation sleeve 1, at the moment, the brim-shaped sealing plate 21 of the hard transparent mask 2 on the front surface of the head sleeve 11 is positioned on the forehead of the head of the patient, and the hard transparent mask 2 is positioned in the middle of the face;
2. the opening 19 on the back of the flexible protective isolation sleeve 1 is tightly bound and fixed through the tying belt 2, and the opening 19 on the back of the flexible protective isolation sleeve 1 is closed;
3. when in diagnosis, a patient lies on the back of the dental chair, the opening 19 at the back of the flexible protective isolation sleeve 1 sleeved on the upper half part of the patient is pressed on the chair back by the back of the patient, so that the flexible protective isolation sleeve 1 sleeved on the upper half part of the patient is in a relatively closed state, and the external negative pressure suction tube is connected with the negative pressure connecting tube port 17 of the flexible protective isolation sleeve 1; the left hand and the right hand of a doctor are provided with gloves which respectively extend into the soft protective isolation sleeve 1 from the upper operation port 16 and the left operation port 14, the oral diagnosis and treatment operation is carried out on the patient through the hard transparent mask 2, the oversleeve type operation ports not only facilitate the flexible operation of the doctor, but also avoid the pollution of the easy pollution area-forearm of the doctor. The oral assistant stretches the external saliva suction tube into the mouth of a patient from the saliva suction tube socket 18, timely sucks water and saliva when being matched with the operation of a doctor, and the right hand of the oral assistant can stretch into the hard transparent mask 2 from the right operation opening 15 through the oversleeve to be matched with the operation of the doctor;
4. when a doctor examines the oral cavity of a patient, uses a high-speed mobile phone, uses an ultrasonic tooth cleaner and the like, the external negative pressure switch is turned on, so that spray and aerosol generated during diagnosis and treatment can be absorbed immediately, the closed operation space also blocks splashing in the diagnosis and treatment process, the spray and the aerosol are blocked from entering air of a consulting room or the bodies of medical staff and normal patients, and the formation of aerosol on a transparent mask can be avoided, so that a good operation visual field is ensured. In the relative closed space under the hard transparent face mask 2, two air guide ports 22 arranged on the brim-shaped closing plate 21 provide outside fresh air, and the flying foam and aerosol in the hard transparent face mask 1 cannot be guided out from the two air guide ports 22 under the blockage of the one-way protection filtering membrane;
5. after diagnosis and treatment are finished, the negative pressure suction tube continues to work for 30-60 seconds, and the droplets and aerosol left in the closed space under the hard transparent mask 1 are thoroughly sucked;
6. finally, an assistant helps to unfasten the fastening strap 20 of the back opening 19 of the flexible protective isolation sleeve 1, and the protective isolation device for oral cavity diagnosis and treatment is taken down from the head sleeve 11.
The protective isolation device for oral diagnosis and treatment can place the head and the upper body of a patient in the protective isolation device, the oral cavity of the patient can be clearly observed through the arranged hard transparent mask, medical workers can conveniently perform oral diagnosis and treatment on the patient through the sleeve type operation opening on the flexible protective isolation sleeve, and the key is that harmful substances such as spray, aerosol and the like generated in the oral cavity of the patient in the oral diagnosis and treatment process are isolated in the limited space of the protective isolation device for oral diagnosis and treatment and are immediately removed through the negative pressure suction device, so that the risk that the spray with pathogenic microorganisms and the aerosol are scattered in the air in the existing prevention and control technology is avoided, additional safety protection can be effectively provided for the oral medical workers in the oral diagnosis and treatment process, and the infection risk of a hospital is greatly reduced. This protection isolating device is used in oral cavity diagnosis and treatment can guarantee the oral cavity and diagnose traditional chinese medical personnel's safety protection, can make things convenient for oral cavity medical personnel to implement the operation of diagnosing again.
The foregoing is a more detailed description of the invention in connection with specific preferred embodiments and it is not intended that the invention be limited to these specific details. For those skilled in the art to which the invention pertains, several equivalent substitutions or obvious modifications, which are equivalent in performance or use, without departing from the inventive concept, should be considered as falling within the scope of the present invention as defined by the appended claims.
Claims (10)
1. The utility model provides a diagnose in oral cavity and use protection isolating device, includes flexible protection isolation cover and the transparent face guard of stereoplasm, its characterized in that:
the flexible protective isolation sleeve is formed by connecting a head sleeve which can be sleeved on the head of a patient and an isolation pullover which can be sleeved on the upper half body of the patient into a whole;
the front part of the head sleeve of the flexible protective isolation sleeve is provided with a window matched with the outer edge of the hard transparent mask;
the hard transparent mask is of a convex structure, and the space in the hard transparent mask formed by the convex structure is subject to the oral diagnosis and treatment operation of medical staff;
the outer edge of the hard transparent mask is hermetically connected with a window at the front part of the head cover of the flexible protective isolation sleeve;
the flexible protective isolation sleeves at the edge parts of the two sides and the center line part of the edge of the upper side of the hard transparent mask are respectively provided with a left operation opening, a right operation opening and an upper operation opening for an operator to conveniently insert the hand;
a negative pressure connecting pipe orifice and a saliva suction pipe socket for inserting the saliva suction pipe are arranged on the soft protective isolation sleeve on the lower side edge of the hard transparent mask;
two air guide ports are arranged on the hard transparent mask.
2. The protective isolation device for oral diagnosis and treatment according to claim 1, wherein:
two air guide ports of the hard transparent mask are respectively provided with a one-way protection filtering membrane from outside to inside.
3. The protective isolation device for oral diagnosis and treatment according to claim 1 or 2, wherein:
the hard transparent mask is of an outer convex arc shape, the upper edge of the hard transparent mask is provided with a cap edge-shaped sealing plate, and the two air guide ports are arranged on the cap edge-shaped sealing plate.
4. The protective isolation device for oral diagnosis and treatment according to claim 3, wherein:
the back of the flexible protective isolation sleeve is provided with an open front, and two sides of the open front are provided with tying belts capable of sealing the open front.
5. The protective isolation device for oral diagnosis and treatment according to claim 4, wherein:
the left operation port is arranged at the position of 7 points of the clock, the right operation port is arranged at the position of 4 points of the clock, and the upper operation port is arranged at the position of 12 points of the clock.
6. The protective isolation device for oral diagnosis and treatment according to claim 5, wherein:
the left operation opening, the right operation opening and the upper operation opening are sleeve-shaped operation openings with the length of at least 100mm, and the sleeve-shaped operation openings are provided with elastic openings which are inserted into wrist hoops.
7. The protective isolation device for oral diagnosis and treatment according to claim 6, wherein:
the negative pressure connecting pipe orifice is arranged on the soft protective isolation sleeve at the central line part of the lower side edge of the hard transparent mask, and the saliva suction pipe socket is arranged on the right side of the negative pressure connecting pipe orifice.
8. The protective isolation device for oral diagnosis and treatment according to claim 7, wherein:
the inner diameter of the negative pressure connecting pipe orifice is at least 8mm, and a sleeve opening with the length of at least 30mm is arranged on the saliva suction pipe insertion opening.
9. The protective isolation device for oral diagnosis and treatment according to claim 7, wherein:
the hard transparent mask 1 is made of transparent plastic with the light transmittance of visible light with the wavelength of 400-800 nm being more than 80%.
10. The protective isolation device for oral diagnosis and treatment according to claim 8, wherein:
the soft protective isolation sleeve and the sleeve opening are made of soft medical protective isolation materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010205783.2A CN111296965A (en) | 2020-03-23 | 2020-03-23 | Protection isolating device for oral diagnosis and treatment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010205783.2A CN111296965A (en) | 2020-03-23 | 2020-03-23 | Protection isolating device for oral diagnosis and treatment |
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| Publication Number | Publication Date |
|---|---|
| CN111296965A true CN111296965A (en) | 2020-06-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010205783.2A Pending CN111296965A (en) | 2020-03-23 | 2020-03-23 | Protection isolating device for oral diagnosis and treatment |
Country Status (1)
| Country | Link |
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| CN (1) | CN111296965A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112043406A (en) * | 2020-08-29 | 2020-12-08 | 滨州医学院附属医院 | Protection isolating device for oral diagnosis and treatment |
| IT202000016336A1 (en) * | 2020-07-06 | 2022-01-06 | Giancarlo Mastriforti | PROTECTIVE HELMET, PARTICULARLY FOR DENTISTRY |
| WO2022164394A1 (en) * | 2021-01-28 | 2022-08-04 | Leenasirimakul Surat | Dental chamber ii |
| EP4043078A1 (en) | 2021-02-15 | 2022-08-17 | TB-Safety AG | Unventilated medical hood |
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| IT202000016336A1 (en) * | 2020-07-06 | 2022-01-06 | Giancarlo Mastriforti | PROTECTIVE HELMET, PARTICULARLY FOR DENTISTRY |
| CN112043406A (en) * | 2020-08-29 | 2020-12-08 | 滨州医学院附属医院 | Protection isolating device for oral diagnosis and treatment |
| WO2022164394A1 (en) * | 2021-01-28 | 2022-08-04 | Leenasirimakul Surat | Dental chamber ii |
| EP4043078A1 (en) | 2021-02-15 | 2022-08-17 | TB-Safety AG | Unventilated medical hood |
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