CN217526119U - Carbon rod combustion chamber outer cover of carbon ray instrument - Google Patents
Carbon rod combustion chamber outer cover of carbon ray instrument Download PDFInfo
- Publication number
- CN217526119U CN217526119U CN202220848230.3U CN202220848230U CN217526119U CN 217526119 U CN217526119 U CN 217526119U CN 202220848230 U CN202220848230 U CN 202220848230U CN 217526119 U CN217526119 U CN 217526119U
- Authority
- CN
- China
- Prior art keywords
- cover
- protective cover
- light
- carbon
- assembly
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Radiation-Therapy Devices (AREA)
Abstract
The utility model discloses a carbon rod combustion chamber outer cover of a carbon ray instrument, which comprises an upper cover shell assembly, a front-turning protective cover assembly and a light-gathering cover assembly; the upper cover shell assembly comprises a C-shaped cavity body shell, a cavity bottom plate is arranged at an opening at the lower part of the C-shaped cavity body shell, a fixed platform is arranged on the upper surface of the cavity bottom plate, a connecting sheet is arranged at the inner edge of the front side surface of the C-shaped cavity body shell, a cavity rear cover is arranged at the opening at the rear side of the C-shaped cavity body shell, and side ear cover plates are respectively arranged on the shell walls at the left side and the right side of the C-shaped cavity body shell; the front turning protective cover assembly is arranged on the front side surface of the upper housing assembly, and the light gathering cover assembly is arranged on the front side surface of the front turning protective cover assembly. The utility model discloses the structure is small and exquisite, and the function is various, not only can filter carbon element light, can also adjust the irradiation area to make the carbon element light appearance that adopts this carbon-point combustion chamber dustcoat can directly be in the use, does not need special use skill, can not have any side effect moreover, can guarantee again to have certain treatment.
Description
Technical Field
The utility model belongs to medical treatment physiotherapy equipment field, concretely relates to carbon element light appearance's carbon-point combustion chamber dustcoat.
Background
The carbon light therapy method is a comprehensive visible light therapy, is a creative combination of modern spectral dynamics therapy and traditional Chinese medicine moxibustion therapy, and adopts the principle that a spectrum emitted by carbon rod combustion is used as a light emitting source, and light irradiation is acted on human skin and focus, so that the spectrum can be quickly anti-inflammatory, converged, damaged cells can be repaired, blood circulation can be promoted, the self-repair function of a human body self-healing system and an organism can be stimulated, the immune balance of the human body can be adjusted, sterilization, pain relief and wound healing can be promoted, the treatment effects of various antibiotics can be directly or indirectly exerted, and the purposes of health care, health preservation, prevention and treatment of diseases can be achieved.
However, the existing carbon ray therapeutic apparatus has large volume and is complicated to operate, and needs the cooperation of time, places and professionals, so that the carbon ray therapeutic apparatus can be used for patients only in hospitals or other specific treatment occasions. Therefore, there is a need for a small and convenient carbon phototherapy apparatus that can be used at home by a patient as an effective measure for home therapy.
SUMMERY OF THE UTILITY MODEL
In order to meet the requirements of people on family phototherapy, the utility model provides a carbon rod combustion chamber outer cover of a carbon ray instrument.
For solving the technical problem, realize above-mentioned technological effect, the utility model discloses a following technical scheme realizes:
a carbon rod combustion chamber outer cover of a carbon ray instrument comprises an upper cover shell assembly, a front-turning protective cover assembly and a light-gathering cover assembly; the upper cover shell assembly comprises a C-shaped cavity body shell, a cavity bottom plate used for being connected with a carbon ray instrument base is arranged at an opening at the lower part of the C-shaped cavity body shell, a fixing platform used for fixing a carbon rod combustion cavity and a support of the carbon rod combustion cavity is arranged on the upper surface of the cavity bottom plate, a connecting sheet used for being fixedly connected with a front frame of the carbon rod combustion cavity is arranged on the inner edge of the front side surface of the C-shaped cavity body shell, a cavity rear cover is arranged at the opening position of the rear side of the C-shaped cavity body shell, openings convenient for taking and placing carbon rods are respectively arranged on shell walls at the left side and the right side of the C-shaped cavity body shell, and side ear cover plates are respectively arranged on the two openings; the front turning protective cover assembly can be covered on the front side surface of the upper cover shell assembly in an openable manner, and the light gathering cover assembly can be detachably covered on the front side surface of the front turning protective cover assembly.
Furthermore, foldable handles are respectively arranged on the shell walls on the left side and the right side of the shell of the C-shaped cavity body, so that a user can conveniently move the household carbon phototimeter, and the occupied space of the whole machine is reduced after the foldable carbon phototimeter is folded.
Furthermore, an air outlet convenient for the carbon rod combustion cavity cooling fan to exhaust air is formed in the rear cover of the cavity.
Furthermore, auxiliary heat dissipation holes convenient for heat dissipation of the carbon rod combustion cavity are formed in the shell walls on the left side and the right side of the C-shaped cavity shell respectively.
Further, the front-turning protective cover assembly comprises a protective cover fixing frame, a protective cover movable frame front frame, a protective cover movable frame rear frame, a screen, a hinge and a spring bayonet tongue; the fixed frame of protective cover is fixed the leading flank of C die cavity body shell, protective cover movable frame front bezel is through a pair of the hinge can set up with opening and shutting on the leading flank of the fixed frame of protective cover, the leading flank top of protective cover movable frame front bezel is provided with the protective cover handle, the screen cloth passes through protective cover movable frame back bezel covers on the trailing flank of protective cover movable frame front bezel, the trailing flank top of protective cover movable frame back bezel is provided with a pair ofly spring bayonet catch tongue, the top of the fixed frame leading flank of protective cover seted up a pair of be used for with spring bayonet catch tongue complex card hole.
Furthermore, a limit microswitch component for disconnecting the carbon rod combustion cavity power supply when the front-turning protective cover assembly is opened is arranged in the upper housing assembly, the front-turning protective cover assembly is not in contact with the limit microswitch component when the front-turning protective cover assembly is in an open state relative to the upper housing assembly, and the front-turning protective cover assembly is in contact with the limit microswitch component when the front-turning protective cover assembly is in a closed state relative to the upper housing assembly.
Further, spacing micro-gap switch subassembly includes contact, spring fixed block, spring, micro-gap switch and touch panel, the contact can inlay around sliding and establish in the trompil of the fixed frame lower part one side of protective cover, the one end of contact expose in the leading flank of the fixed frame of protective cover, be used for with frame contact behind the protective cover movable frame, the other end of contact with the touch panel is connected, the spring fixed block is located the rear of touch panel, just the spring fixed block about both ends respectively with the trailing flank fixed connection of the fixed frame of protective cover, the first half of touch panel with the spring fixed block passes through spring coupling, micro-gap switch is located the rear of spring fixed block, just micro-gap switch with cavity bottom plate fixed connection, micro-gap switch's contact with the lower half rear surface contact of touch panel.
Furthermore, the light gathering cover assembly comprises a light gathering ferrule, a first light gathering cover, a second light gathering cover and a third light gathering cover, the light gathering ferrule is hooped outside the front side face of the C-shaped cavity shell, the first light gathering cover is detachably arranged on the light gathering ferrule in a covering mode, the second light gathering cover is detachably arranged on the first light gathering cover in a covering mode, the third light gathering cover is detachably arranged on the second light gathering cover in a covering mode, and the sizes of light gathering holes in the first light gathering cover, the second light gathering cover and the third light gathering cover are sequentially reduced.
Further, the first light-gathering cover is in a shape of a covering funnel, the rear opening size of the first light-gathering cover is matched with the opening size of the light-gathering ferrule, the second light-gathering cover is in a square plate shape, the main body size of the second light-gathering cover is matched with the front opening size of the first light-gathering cover, a large round hole is formed in the center of the main body of the second light-gathering cover, the third light-gathering cover is in a circular cover shape, the main body size of the third light-gathering cover is matched with the large round hole size of the second light-gathering cover, and a small round hole is formed in the middle of the third light-gathering cover.
The utility model has the advantages that:
the utility model discloses the structure is small and exquisite, and the function is various, not only can filter carbon element light, can also adjust the irradiation area according to the demand to make the carbon element light appearance that adopts this carbon-point combustion chamber dustcoat can directly be in the use, do not need special use skill, neither have any side effect during the use moreover, can guarantee again to have certain treatment.
The above description is only an outline of the technical solution of the present invention, and in order to make the technical means of the present invention more clearly understood and to be implemented in accordance with the content of the specification, the following detailed description will be given of preferred embodiments of the present invention in conjunction with the accompanying drawings. The detailed description of the present invention is given by the following examples and the accompanying drawings.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the invention and do not constitute a limitation on the invention. In the drawings:
FIG. 1 is a front perspective view of the overall structure of the present invention;
FIG. 2 is a back perspective view of the overall structure of the present invention;
FIG. 3 is a front perspective view of the present invention with the snoot assembly removed;
FIG. 4 is a diagram illustrating the assembly relationship between the upper casing assembly and the carbon rod combustion chamber;
fig. 5 is a schematic structural view of the upper casing assembly of the present invention;
fig. 6 is an exploded view of the snoot assembly of the present invention;
fig. 7 is a schematic structural view of an outer side surface of the front-flip protective cover assembly of the present invention;
fig. 8 is a schematic structural view of the inner side surface of the front-turned protective cover assembly of the present invention;
fig. 9 is an exploded view of the front flip cover assembly of the present invention;
fig. 10 is a schematic structural view of the limit microswitch assembly of the present invention.
Detailed Description
The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments. The description as set forth herein is intended to provide a further understanding of the invention and forms a part of this application and the exemplary embodiments and descriptions thereof are presented for purposes of illustration and description and are not intended to limit the invention in any way.
Referring to fig. 1-5, the carbon rod combustion chamber outer cover of a carbon ray instrument comprises an upper cover shell assembly 1, a front-turning protective cover assembly 2 and a light-gathering cover assembly 3; the upper cover shell assembly 1 comprises a C-shaped cavity body shell 101, a cavity bottom plate 102 used for being connected with a carbon ray instrument base is arranged at an opening at the lower part of the C-shaped cavity body shell 101, a fixing platform 103 used for fixing a carbon rod combustion cavity and a support of the carbon rod combustion cavity is arranged on the upper surface of the cavity bottom plate 102, a connecting sheet 104 used for being fixedly connected with a front frame of the carbon rod combustion cavity is arranged on the inner edge of the front side of the C-shaped cavity body shell 101, a cavity rear cover 105 is arranged at the opening at the rear side of the C-shaped cavity body shell 101, openings convenient for taking and placing carbon rods are respectively arranged on shell walls at the left side and the right side of the C-shaped cavity body shell 101, and side ear cover plates 106 are respectively arranged on the two openings; the front-turning protective cover assembly 2 can be covered on the front side surface of the upper cover shell assembly 1 in an openable manner, and the light-gathering cover assembly 3 can be detachably covered on the front side surface of the front-turning protective cover assembly 2.
Furthermore, foldable handles 107 are respectively arranged on the shell walls on the left side and the right side of the C-shaped cavity shell 101, so that a user can conveniently move the household carbon ray instrument, and the occupied space of the whole instrument is reduced after the instrument is folded.
Further, an air outlet 108 facilitating air exhaust of the heat dissipation fan of the carbon rod combustion chamber is formed in the cavity rear cover 105.
Furthermore, the shell walls on the left and right sides of the C-shaped cavity shell 101 are respectively provided with auxiliary heat dissipation holes 109 for facilitating heat dissipation of the carbon rod combustion cavity.
Further, referring to fig. 7-9, the flip-front protective cover assembly 2 includes a protective cover fixing frame 201, a protective cover moving frame front frame 202, a protective cover moving frame rear frame 203, a screen 204, a hinge 205, and a spring bayonet tongue 206; the fixed frame 201 of protective cover is fixed the leading flank of C type cavity shell 101, protective cover movable frame front bezel 202 is through a pair of hinge 205 can set up with opening and shutting on the leading flank of the fixed frame 201 of protective cover, the leading flank top of protective cover movable frame front bezel 202 is provided with protective cover handle 207, screen cloth 204 passes through protective cover movable frame back bezel 203 covers on the trailing flank of protective cover movable frame front bezel 202, the trailing flank top of protective cover movable frame back bezel 203 is provided with a pair of spring bayonet catch tongue 206, a pair of being used for with spring bayonet catch tongue 206 complex card hole 208 has been seted up at the top of the fixed frame 201 leading flank of protective cover.
When an ion electric field is generated between two carbon rods in the carbon rod combustion cavity, the carbon rod combustion fireball is generated by arc discharge, and carbon rays are emitted, the screen 204 can filter the carbon rays, so that side effects on a human body are avoided.
Further, as shown in fig. 4, a limit microswitch component 4 for disconnecting the power supply of the carbon rod combustion chamber when the front-turning protective cover assembly 2 is opened is arranged in the upper housing assembly 1, when the front-turning protective cover assembly 2 is in an open state relative to the upper housing assembly 1, the front-turning protective cover assembly 2 is not in contact with the limit microswitch component 4, and when the front-turning protective cover assembly 2 is in a closed state relative to the upper housing assembly 1, the front-turning protective cover assembly 2 is in contact with the limit microswitch component 4.
Further, as shown in fig. 10, the limit microswitch component 4 includes a contact 401, a spring fixing block 402, a spring, a microswitch 403 and a touch panel 404, the contact 401 is slidably embedded in an opening on one side of the lower portion of the protective cover fixing frame 201 in the front-back direction, one end of the contact 401 is exposed out of the front side surface of the protective cover fixing frame 201 and is used for contacting with the protective cover moving frame rear frame 203, the other end of the contact 401 is connected with the touch panel 404, the spring fixing block 402 is located behind the touch panel 404, the left end and the right end of the spring fixing block 402 are respectively fixedly connected with the rear side surface of the protective cover fixing frame 201, the upper half portion of the touch panel 404 is connected with the spring fixing block 402 through the spring, the microswitch 403 is located behind the spring fixing block 402, the microswitch 403 is fixedly connected with the cavity bottom plate 102, and the contact piece of the lower half portion of the microswitch 403 is in contact with the rear surface of the touch panel 404.
Further, as shown in fig. 6, the light-gathering cover assembly 3 includes a light-gathering ferrule 301, a first light-gathering cover 302, a second light-gathering cover 303 and a third light-gathering cover 304, the light-gathering ferrule 301 is hooped outside the front side surface of the C-shaped cavity housing 101, the first light-gathering cover 302 is detachably covered on the light-gathering ferrule 301, the second light-gathering cover 303 is detachably covered on the first light-gathering cover 302, the third light-gathering cover 304 is detachably covered on the second light-gathering cover 303, the sizes of light-gathering holes on the first light-gathering cover 302, the second light-gathering cover 303 and the third light-gathering cover 304 are sequentially reduced, and a customer can select a proper irradiation area through the overlapping combination of the three light-gathering covers.
Further, the first light gathering cover 302 is in a covering funnel shape, the size of the rear opening of the first light gathering cover 302 is matched with the size of the opening of the light gathering ferrule 301, the second light gathering cover 303 is in a square plate shape, the size of the main body of the second light gathering cover 303 is matched with the size of the front opening of the first light gathering cover 302, a large circular hole is formed in the center of the main body of the second light gathering cover 303, the third light gathering cover 304 is in a circular cover shape, the size of the main body of the third light gathering cover 304 is matched with the size of the large circular hole of the second light gathering cover 303, and a small circular hole is formed in the middle of the third light gathering cover 304.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (9)
1. The utility model provides a carbon rod combustion chamber dustcoat of carbon ray appearance which characterized in that: comprises an upper cover shell assembly (1), a front-turning protective cover assembly (2) and a light gathering cover assembly (3); the upper cover shell assembly (1) comprises a C-shaped cavity body shell (101), a cavity bottom plate (102) used for being connected with a carbon ray instrument base is arranged at an opening at the lower part of the C-shaped cavity body shell (101), a fixing platform (103) used for fixing a carbon rod combustion cavity and a support of the carbon rod combustion cavity is arranged on the upper surface of the cavity bottom plate (102), a connecting piece (104) used for being fixedly connected with a front frame of the carbon rod combustion cavity is arranged on the inner edge of the front side surface of the C-shaped cavity body shell (101), a cavity rear cover (105) is arranged at the rear opening of the C-shaped cavity body shell (101), open holes convenient for carbon rods are respectively arranged on shell walls at the left side and the right side of the C-shaped cavity body shell (101), and side ear cover plates (106) are respectively arranged on the two open holes; the front turning protective cover assembly (2) can be covered on the front side surface of the upper housing assembly (1) in an openable manner, and the light gathering cover assembly (3) can be detachably covered on the front side surface of the front turning protective cover assembly (2).
2. The carbon rod combustion chamber cover of the carbon ray apparatus as set forth in claim 1, wherein: foldable handles (107) are respectively arranged on the shell walls on the left side and the right side of the C-shaped cavity shell (101).
3. The carbon rod combustion chamber cover of the carbon ray instrument as claimed in claim 1, wherein: an air outlet (108) convenient for the carbon rod combustion cavity cooling fan to exhaust air is formed in the cavity rear cover (105).
4. The carbon rod combustion chamber cover of the carbon ray instrument as claimed in claim 1, wherein: and auxiliary heat dissipation holes (109) convenient for heat dissipation of the carbon rod combustion cavity are respectively formed in the shell walls on the left side and the right side of the C-shaped cavity shell (101).
5. The carbon rod combustion chamber cover of the carbon ray instrument as claimed in claim 1, wherein: the front-turning protective cover assembly (2) comprises a protective cover fixing frame (201), a protective cover movable frame front frame (202), a protective cover movable frame rear frame (203), a screen (204), hinges (205) and spring bayonet tongues (206); the fixed frame of protective cover (201) is fixed the leading flank of C die cavity body shell (101), protective cover movable frame front bezel (202) is through a pair of hinge (205) can set up with opening and shutting on the leading flank of the fixed frame of protective cover (201), the leading flank top of protective cover movable frame front bezel (202) is provided with protective cover handle (207), screen cloth (204) pass through protective cover movable frame back bezel (203) covers on the trailing flank of protective cover movable frame front bezel (202), the trailing flank top of protective cover movable frame back bezel (203) is provided with a pair of spring bayonet socket tongue (206), the top of the fixed frame of protective cover (201) leading flank seted up a pair be used for with spring bayonet socket tongue (206) complex card hole (208).
6. The carbon rod combustion chamber cover of the carbon ray apparatus as set forth in claim 5, wherein: go up be provided with in housing assembly (1) and be used for before turn over spacing micro-gap switch subassembly (4) of disconnection carbon-point combustion chamber power when protective cover assembly (2) are opened, before turn over protective cover assembly (2) for when last housing assembly (1) is the open mode, before turn over protective cover assembly (2) with spacing micro-gap switch subassembly (4) contactless, before turn over protective cover assembly (2) for when last housing assembly (1) is the closed mode, before turn over protective cover assembly (2) with spacing micro-gap switch subassembly (4) contact.
7. The carbon rod combustion chamber cover of the carbon ray apparatus as set forth in claim 6, wherein: spacing micro-gap switch subassembly (4) include contact (401), spring fixed block (402), spring, micro-gap switch (403) and touch panel (404), contact (401) can inlay around sliding and establish in the trompil of the fixed frame of protective cover (201) lower part one side, the one end of contact (401) expose in the leading flank of the fixed frame of protective cover (201), be used for with protective cover movable frame back frame (203) contact, the other end of contact (401) with touch panel (404) are connected, spring fixed block (402) are located the rear of touch panel (404), just both ends about spring fixed block (402) respectively with the trailing flank fixed connection of the fixed frame of protective cover (201), the upper half of touch panel (404) with spring fixed block (402) pass through spring coupling, micro-gap switch (403) are located the rear of spring fixed block (402), just micro-gap switch (403) with cavity bottom plate (102) fixed connection, the contact of micro-gap switch (403) with the contact surface contact of the lower half of touch panel (404).
8. The carbon rod combustion chamber cover of the carbon ray apparatus as set forth in claim 1, wherein: the light-gathering cover assembly (3) comprises a light-gathering ferrule (301), a first light-gathering cover (302), a second light-gathering cover (303) and a third light-gathering cover (304), the light-gathering ferrule (301) is hooped outside the front side surface of the C-shaped cavity shell (101), the first light-gathering cover (302) is detachably covered on the light-gathering ferrule (301), the second light-gathering cover (303) is detachably covered on the first light-gathering cover (302), the third light-gathering cover (304) is detachably covered on the second light-gathering cover (303), and the sizes of light-gathering holes in the first light-gathering cover (302), the second light-gathering cover (303) and the third light-gathering cover (304) are sequentially reduced.
9. The carbon rod combustion chamber cover of the carbon fiber spectrometer of claim 8, wherein: the utility model discloses a light condensing cover, including first snoot (302), the opening size of the rear portion of first snoot (302) with the opening size phase-match of spotlight lasso (301), second snoot (303) are square platelike, the body size of second snoot (303) with the anterior opening size phase-match of first snoot (302), big round hole has been seted up at the main part center of second snoot (303), third snoot (304) are circular shape of covering, the body size of third snoot (304) with the big round hole size phase-match of second snoot (303), little round hole has been seted up at the middle part of third snoot (304).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202220848230.3U CN217526119U (en) | 2022-04-13 | 2022-04-13 | Carbon rod combustion chamber outer cover of carbon ray instrument |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202220848230.3U CN217526119U (en) | 2022-04-13 | 2022-04-13 | Carbon rod combustion chamber outer cover of carbon ray instrument |
Publications (1)
Publication Number | Publication Date |
---|---|
CN217526119U true CN217526119U (en) | 2022-10-04 |
Family
ID=83430615
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202220848230.3U Active CN217526119U (en) | 2022-04-13 | 2022-04-13 | Carbon rod combustion chamber outer cover of carbon ray instrument |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN217526119U (en) |
-
2022
- 2022-04-13 CN CN202220848230.3U patent/CN217526119U/en active Active
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN100591394C (en) | Light emitting diode light therapeutic instruments | |
CN213554946U (en) | Laser therapeutic instrument with thermal moxibustion function | |
CN217526119U (en) | Carbon rod combustion chamber outer cover of carbon ray instrument | |
CN111631941A (en) | Medical nursing physiotherapy cover | |
CN208959149U (en) | Neonatal jaundice phototherapy instrument | |
CN211357481U (en) | Magnetic laser therapeutic instrument | |
CN208365239U (en) | A kind of novel medical cosmetology section wear-type shadowless lamp | |
CN114870272A (en) | Intelligent carbon ray instrument | |
CN218589526U (en) | Phototherapy equipment for treating leucoderma | |
CN217526120U (en) | Carbon rod combustion chamber assembly of carbon ray instrument | |
CN217961012U (en) | Rotary lifting base of carbon ray instrument | |
CN213220560U (en) | Novel microwave therapeutic machine | |
CN207306991U (en) | A kind of new ultra-violet beam therapeutic apparatus | |
CN215426995U (en) | Rechargeable ultraviolet therapeutic instrument | |
CN215351602U (en) | Phototherapy silica gel hand protector appearance | |
CN216136580U (en) | Multifunctional far infrared physiotherapy cabin | |
CN108670427A (en) | A kind of department of anesthesia's suitcase | |
CN210019398U (en) | LED ultraviolet stethoscope disinfection device | |
CN213759335U (en) | Multifunctional health care instrument | |
CN208710830U (en) | A kind of double fluorescent tube ultraviolet phototherapy instrument | |
CN110496320A (en) | A kind of medical laser physiotherapy equipment | |
CN218607717U (en) | Eye-protecting health-care instrument | |
CN213822495U (en) | Eye and nose moxibustion instrument | |
CN213099353U (en) | Improved moxibustion eye support | |
CN216536578U (en) | Device for treating rhinitis by using warm heat |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
GR01 | Patent grant | ||
GR01 | Patent grant |