CN1253765A - Negative pressure therapeutic apparatus - Google Patents
Negative pressure therapeutic apparatus Download PDFInfo
- Publication number
- CN1253765A CN1253765A CN 99125105 CN99125105A CN1253765A CN 1253765 A CN1253765 A CN 1253765A CN 99125105 CN99125105 CN 99125105 CN 99125105 A CN99125105 A CN 99125105A CN 1253765 A CN1253765 A CN 1253765A
- Authority
- CN
- China
- Prior art keywords
- container
- pressure
- therapeutic apparatus
- negative
- pressure therapeutic
- 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.)
- Pending
Links
Images
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H9/00—Pneumatic or hydraulic massage
- A61H9/005—Pneumatic massage
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H35/00—Baths for specific parts of the body
Landscapes
- Health & Medical Sciences (AREA)
- Epidemiology (AREA)
- Pain & Pain Management (AREA)
- Physical Education & Sports Medicine (AREA)
- Rehabilitation Therapy (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Accommodation For Nursing Or Treatment Tables (AREA)
Abstract
The present invention discloses an equipment for making negative pressure therapy for human body. Said equipment includes a container capable of receiving partial or whole human body, one end of said container possesses an incoming and outcoming end for partial or whole human body, if necessary its another end has a non-therapeutic region extending end,every end is equipped with a sealing device. Said container has an air outlet connected with air pump and an air inlet communicated to external atmosphere. Said invented negative pressure therapeutic equipment is simple in structure, low in cost, suitable for hospital and family to make therapy and health protection.
Description
The present invention relates generally to medical health device, more specifically, relates to a kind of negative-pressure therapeutic apparatus that is used for health care.
The air pressure that is lower than normal atmosphere is referred to as negative pressure usually.The earliest principle of negative pressure be applied in the medical treatment be China, before more than 1,000 years, just invented cupping, it is the spheroplast of an end opening, incendiary paper or alcoholic cotton balls are put into spheroid, promptly the opening of cupping is placed on the human body on the acupuncture point of choosing by the disease of being treated according to the meridian theory of Chinese medicine then.Because the burning of paper or alcoholic cotton balls in case place on the human body, at this moment no longer includes in the air admission cupping, thereby produce negative pressure in cupping.Utilize cupping treatment rheumatism, the commonly encountered diseases of lumbago and skelalgia and so on is effective especially.
Though cupping has the good clinical effect, being leveraged to the present does not have new progress.For example, five elements' pin, it just adopts rubber bulb on the breast pump to compress rubber bulb before use the gas in the cupping is discharged partially, promptly the cupping opening is placed on the position of treatment then, forms negative pressure thereby unclamp compressed rubber bulb again.Obviously five elements' pin has solved the cotton balls of flaming paper no longer or band ethanol, avoid burning people or other danger that may occur, but still be on the local location of human body, to treat.Just because of this reason, limited the development of cupping, because it can not be used for more large part, very cause the treatment of whole human body, adversary's joints of foot for example, the treatment of elbow joint.
Therefore, the object of the present invention is to provide a kind of prior art defective that can overcome, can carry out the negative-pressure therapeutic apparatus of negative pressure treatment human body limb and even whole body.
First embodiment according to negative-pressure therapeutic apparatus of the present invention comprises that all there is the container of opening at two ends, the position turnover that an end is used for being treated, forearm for example, on drive body etc.; The other end is used for the external part of non-treated area, and for example the finger before the forearm is above until carpal joint partly, on drive head on the body; Each end has a gas sealing mechanism.Described container also comprises a gas outlet and an air inlet, and described gas outlet is used for being connected with air pump, and air inlet is used for directly and ambient atmosphere communicates.According to one embodiment of the present of invention, has a Pressure gauge that is used to measure and indicate container inner pressure on the described air pump or on the container.Also comprise the intervalometer that is used to control treatment time according to an alternative embodiment of the invention.
According to first solution of negative-pressure therapeutic apparatus of the present invention in use, the position that to be treated, knee joint for example, inlet port by container enters container, but not the position of treatment, shank and foot by the foregoing description stretch out from the container other end, then with sealing device with sealed at both ends, by clinical requirement setting pressure and time and close air inlet, the starting air pump, when reaching predetermined pressure (negative pressure), keep this pressure to finish until the time is set by the time of setting, that is to say the treatment time end, close air pump and open air inlet, the position of being treated is returned under the normal pressure, unclamp the sealing device at container two ends, the limbs or the driving of being treated are come out in container.
Second solution according to negative-pressure therapeutic apparatus of the present invention comprises end sealing, the container of the opening of other end band sealing device, part or whole human body that opening is used for human body enter container, described local human body, for example upper limb or lower limb or head, in this case, do not exist in first solution non-treatment partly.But; at head or comprise the part of head or whole human body when carrying out negative pressure treatment; must have and comprise the protection eye, ear, the protector of nose and mouth; for example; can protect the face shield of above-mentioned part, bad because in a single day these will be produced by the effect of negative pressure partly, very cause serious consequence; for example, can cause the distortion of eyeball.Described container comprises that also is used for a gas outlet and an air inlet that communicates with atmosphere that is connected with air pump.According to one embodiment of the present of invention, negative-pressure therapeutic apparatus comprise one be contained on the air pump or container on Pressure gauge, with measure and the indication container in pressure.According to an alternative embodiment of the invention, also comprise one by the clinical requirement control intervalometer of treatment time.
According to second solution of negative-pressure therapeutic apparatus of the present invention in use; at first the position with the desire treatment enters container from opening; if the position that enters container comprises the head of human body; as previously mentioned; should put on the protection ear; eye; nose; the protecting mask of mouth; use sealing device sealed open end then; close air inlet, preset negative pressure and retention time, start air pump and reach desired pressure and keep the seeking time of wanting by clinical requirement; finish up to the fixed time of put; air pump quits work, and opens air inlet, and the position of treatment or whole human body are returned under the condition identical with ambient pressure; unclamp sealing device, come out from container in the position of being treated.
Obviously, negative-pressure therapeutic apparatus of the present invention can finish in the prior art can not finish to body local, very cause the treatment of whole human body, and can also be as adjusting the device that human body sets up after the strenuous exercise, thereby it has health care.Negative-pressure therapeutic apparatus of the present invention also has simple in structure, and is easy to use, the advantage cheap, that security performance is good.It is applicable to hospital, and the clinic also is applicable to family.
Above-mentioned purpose of the present invention and other purpose and advantage thereof will be more readily apparent from by the detailed description below in conjunction with embodiment shown in the accompanying drawing, and accompanying drawing has:
Fig. 1 is the structural representation according to first embodiment of negative-pressure therapeutic apparatus of the present invention;
Fig. 2 is an embodiment according to the sealing device of negative-pressure therapeutic apparatus of the present invention;
Fig. 3 is another embodiment of sealing device;
Fig. 4 is the structural representation according to second embodiment of negative-pressure therapeutic apparatus of the present invention.
First embodiment of negative-pressure therapeutic apparatus of the present invention at first is described with reference to Fig. 1.It comprises a container 1 made from pressure-resistant material, and described pressure-resistant material can be a corrosion resistant plate, aluminium alloy, and plastic cement, the PVC plate also can be that the material of air-locked Polypropylence Sheet or leather and so on is made.If make with corrosion resistant plate or other gas impermeable material, should generally have at least one observation window 10 at the suitable position of container in the side, the medical worker can observe the situation of therapentic part at any time by this window, to grasp the treatment situation.The two ends of container 1 have an opening respectively, and opening 2 is by the import and export of therapentic part turnover container 1, and opening 3 is by the extending port of the forward non-treated area of therapentic part, and import and export 2 and extending port 3 have a sealing device 4 and 5.The effect of sealing device is to stop the outer atmosphere of container to enter in the container 1, to keep the negative pressure in the container 1.
As shown in Figure 1, sealing device 4,5 is the ducted body of bottleneck shape, and elastic medical grade rubber of its apparatus or similar material are made, and the end 11 that its diameter is bigger directly is enclosed within on the container 1, and its other end 12 is the annular hollow tube.When according to the different parts of human body, fat or thin etc. when making the internal diameter of different annular hollow tubes, just applicable to the needs at various types of human bodies and position.If when reality is used, between human body skin and the annular hollow tube a soft sark can be arranged, as paper, perhaps smear some lubricants, for example ultrasonic coupling agent will make user that a kind of comfort is arranged.As previously mentioned, because the material that manufacturing sealing shape is put is the elastic material of medical grade rubber and so on tool, therefore, during treatment, by the limbs of being treated or drive body by container 1 with import and export and non-treated area is stretched out from the extending port of container, its two ends all are that the annular hollow tube 12 of sealing device 4,5 is close to and an amount of radial compression arranged, thereby form hermetic seal.
Shown in Figure 2 is that another kind is used for sealing device of the present invention, it comprises a flange seat 13 that is cemented in container 1 opening part, one is adopted the blind flange 14 that is threaded with it, and rubber ring pad 15 between flange seat 13 and blind flange 14, the hollow sebific duct that an annular is partly arranged in the middle of the rubber ring pad, this sebific duct and patient's contact skin during use.Can charge into air as required in the sebific duct.
Shown in Figure 3 is that another is used for sealing device of the present invention, it with aforementioned different be that the import and export and the extending port of container are made the smooth contact surface 16 of band taper, a rubber ring 17 that is enclosed within on the human body entry site, one diameter is arranged greater than the annular spherical flange of thickness therebetween on the inside and outside circumference of described rubber ring respectively, in case the unlatching air pump, owing to form hermetic seal between described flange of suction function and the described smooth contact surface.Need point out that this sealing member is applicable to limbs.
Also have a bleeding point 6 and air inlet 7 on the described container 1.Bleeding point 6 is connected with air pump 9 by connecting pipe 8, and pressure-indication means 18 is housed on the pump 9.According to one embodiment of the present of invention, pressure-indication means 18 also can directly be contained on the container 1.An intervalometer 19 is electrically connected with air pump 9, in order to the switch according to the clinical requirement control pump.A lid 20 is arranged, in order to the switch of control air inlet pipe on the air inlet pipe.
Fig. 4 shows second embodiment of negative-pressure therapeutic apparatus of the present invention.The container 21 of second embodiment is different with the container 1 of first embodiment, and it has only an opening 22.This structure makes it be suitable for the treatment that limbs very cause whole human body.The opening 22 of container 21 is connected with the sealing device 4 or 5 that embodiment is identical as described above.Container 21 has a bleeding point 23 and air inlet 24.Bleeding point 23 is connected with air pump 26 by pipeline 25, so that form the required negative pressure of treatment in container 21.The pressure-indication means 27 measuring and indicate container 21 internal pressures is arranged on the air pump 26.Obviously, pressure-indication means also can directly be contained on the container 1.The timer 28 in addition that is electrically connected with air pump 26 is controlled treatment time so that press the time of clinical requirement setting, in case after treatment finishes, automatically excise the power supply of air pump 26.A lid 29 is arranged on the described air inlet 24, when treatment, be in closure state, outside air is entered.Treatment will be covered 29 and open after being finished, and outside air is entered by air inlet, and patient is returned under normal pressure.
According to another embodiment of negative-pressure therapeutic apparatus of the present invention, in described container, also have a part or integrally support patient's device, supporting arrangement can be a support, for example the support of rest limbs also can be a chair, also bed.And on supporting arrangement, Magnetotherapeutic apparatus can be set, so that when patient is implemented negative pressure treatment, patient is carried out magnetic therapy.
According to another embodiment of negative-pressure therapeutic apparatus of the present invention, in described container, also has a Phototherapeutic device, so that patient is being carried out carrying out phototherapy in the negative pressure treatment.Phototherapy device can be the device of laser needle metaclass, also can be infrared light and visible light device.If the former, generating device of laser, for example, the He-Nei laser instrument then is positioned at outside the container, only needs by optical fiber the laser that generating device of laser produces to be introduced in the container.And be incorporated into suitable photo-coupler on the acupuncture point of body surface.If phototherapy device is the device of this class of audiofrequency spectrometer, then need be contained in the container, for example, can fix in bed.
According to another embodiment of negative-pressure therapeutic apparatus of the present invention, it also comprises communicating devices between a patient and the medical worker, for example, and transmitter receiver.So that medical worker inquiry and understand the treatment situation, and patient has and does not in time inform the medical worker in good time.
When the position that is used for the treatment of according to negative-pressure therapeutic apparatus shown in Figure 2 comprises head; the eye of reply head, ear, nose and mouth are protected; an embodiment of protector; protector can be a face shield; protective eye lens, earplug and mask are housed on this face shield; and described mask can not only protect nose and mouthful, and also should be included in negative pressure treatment the time to the device of patient's delivering oxygen.
The applicant has made detailed explanation with regard to design of the present invention and embodiment; can make various conversion and improvement on this basis for the professional and technical personnel; but these conversion and improvement all do not break away from design of the present invention, all in the protection domain that appended claims limits.
Claims (15)
1, a kind of negative-pressure therapeutic apparatus, it is characterized in that comprising that can be held the partly container of human body, this container has the import and export of a part human body and the non-treatment external part partly of a described part human body, each end all has a sealing device, described container comprises that also one is connected with air pump, in described container, produce the gas outlet of negative pressure when working with convenient air pump, with one communicate with ambient atmosphere, can be isolated when air pump is worked with ambient atmosphere, can be returned in the container and the equilibrated air inlet of external atmosphere pressure and after treatment finishes, make.
2, a kind of negative-pressure therapeutic apparatus, it is characterized in that comprising that one can be held partly or the container of whole human body, this container has the import and export of a part or whole human body turnover container, a sealing device is arranged in the import and export, described container also comprises what an air pump connected, in described container, produce the gas outlet of negative pressure when working with convenient air pump, with one communicate with ambient atmosphere, when air pump is worked, can be hedged off from the outer world, and after treatment finishes, container can be returned to and the equilibrated air inlet of external atmosphere pressure.
3, according to claim 1 or 2 described negative-pressure therapeutic apparatus, wherein said sealing device is a ducted body that is the bottleneck shape, elastic medical grade rubber of its apparatus or analog are made, and the end that its diameter is bigger is enclosed within on the described container, and the other end is the hollow tube of annular.
4, according to claim 1 or 2 described negative-pressure therapeutic apparatus, wherein said sealing device comprises the flange seat that is cemented on the container, blind flange by being threaded with it is the rubber ring pad therebetween, and the hollow sebific duct of an annular is partly arranged in the middle of the described rubber ring pad.
5, according to claim 1 or 2 described negative-pressure therapeutic apparatus, wherein said described sealing device comprises a smooth contact surface that has a taper at the import and export and/or the extending port of container, a rubber ring that is enclosed within on the human body entry site, the big spherical flange of thickness therebetween of a diameter is arranged respectively on the inside and outside circumference of rubber ring, when described air pump is worked, form hermetic seal between the smooth contact surface of described flange and described taper.
6,, it is characterized in that also comprising in the described container supporting arrangement of a rest part or whole human body according to claim 1 or 2 described negative-pressure therapeutic apparatus.
7, according to the described negative-pressure therapeutic apparatus of claim 6, wherein said supporting arrangement is a support, or chair or bed.
8, according to the described negative-pressure therapeutic apparatus of claim 6, on the wherein said supporting arrangement Magnetotherapeutic apparatus is housed.
9, according to claim 1 or 2 described negative-pressure therapeutic apparatus, it is characterized in that also comprising a Pressure gauge that is used to measure and indicate container inner pressure.
10, according to claim 1 or 2 described negative-pressure therapeutic apparatus, it is characterized in that also comprising optical curing device.
11,, it is characterized in that described container is to make with pressure-resistant material according to claim 1 or 2 described negative-pressure therapeutic apparatus.
12, according to the described negative-pressure therapeutic apparatus of claim 11, wherein said pressure-resistant material comprises corrosion resistant plate, aluminium alloy, plastic cement PVC plate, or air-locked Polypropylence Sheet or leather.
13, according to the described negative-pressure therapeutic apparatus of claim 2, it is characterized in that also comprising the face shield of protection patient's eyes, ear, nose and a mouth, this face shield also comprises the device to patient's delivering oxygen.
14,, it is characterized in that also comprising a timer of controlling treatment time according to claim 1 or 2 described negative-pressure therapeutic apparatus.
15,, wherein also comprise making air inlet and ambient atmosphere every plug or lid according to claim 1 or 2 described negative-pressure therapeutic apparatus.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99125105 CN1253765A (en) | 1999-11-24 | 1999-11-24 | Negative pressure therapeutic apparatus |
| AU15125/01A AU1512501A (en) | 1999-11-24 | 2000-11-23 | A negative pressure treatment equipment |
| PCT/CN2000/000483 WO2001037776A1 (en) | 1999-11-24 | 2000-11-23 | A negative pressure treatment equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99125105 CN1253765A (en) | 1999-11-24 | 1999-11-24 | Negative pressure therapeutic apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1253765A true CN1253765A (en) | 2000-05-24 |
Family
ID=5283734
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 99125105 Pending CN1253765A (en) | 1999-11-24 | 1999-11-24 | Negative pressure therapeutic apparatus |
Country Status (3)
| Country | Link |
|---|---|
| CN (1) | CN1253765A (en) |
| AU (1) | AU1512501A (en) |
| WO (1) | WO2001037776A1 (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102397595A (en) * | 2010-04-22 | 2012-04-04 | 刘玉海 | Three-dimensional vacuum cupping device |
| CN108888812A (en) * | 2018-08-16 | 2018-11-27 | 常永红 | The external guide of enteron aisle |
| CN109316326A (en) * | 2018-10-26 | 2019-02-12 | 深圳市太空科技南方研究院 | A kind of lower body negative pressure device |
| CN112268994A (en) * | 2020-09-14 | 2021-01-26 | 杭州电子科技大学 | Method for quickly identifying black and odorous water body based on electronic nose technology |
| CN112268993A (en) * | 2020-09-14 | 2021-01-26 | 杭州电子科技大学 | Method for rapidly monitoring river channel water quality parameters based on electronic nose technology |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8394042B1 (en) | 2009-09-17 | 2013-03-12 | Mansoor Mirza | Portable sequential compression device |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL137174C (en) * | 1961-11-02 | |||
| CN1065004A (en) * | 1991-03-20 | 1992-10-07 | 方展崇 | Air-pressure body-building unit |
| CN2096354U (en) * | 1991-07-06 | 1992-02-19 | 西北医疗设备厂 | Plus-minus air pressure treatment apparatus for limbs |
| CN2109837U (en) * | 1992-01-03 | 1992-07-15 | 乔国义 | Limbs negative pressure threating apparatus |
| CN2233243Y (en) * | 1993-12-22 | 1996-08-21 | 方展崇 | Pressure body-building apparatus |
| CN1049110C (en) * | 1993-12-22 | 2000-02-09 | 方展崇 | Pressure-type body-building device |
| CN2276798Y (en) * | 1996-03-27 | 1998-03-25 | 中日友好医院 | Vacuum negative pressure massage treating device |
| CN2306778Y (en) * | 1997-02-19 | 1999-02-10 | 刘忠斌 | Fully enclosed massage pot for elbow joint and knee joint |
-
1999
- 1999-11-24 CN CN 99125105 patent/CN1253765A/en active Pending
-
2000
- 2000-11-23 AU AU15125/01A patent/AU1512501A/en not_active Abandoned
- 2000-11-23 WO PCT/CN2000/000483 patent/WO2001037776A1/en active Application Filing
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102397595A (en) * | 2010-04-22 | 2012-04-04 | 刘玉海 | Three-dimensional vacuum cupping device |
| CN102397595B (en) * | 2010-04-22 | 2015-12-16 | 刘玉海 | Three-dimensional vacuum cupping device |
| CN108888812A (en) * | 2018-08-16 | 2018-11-27 | 常永红 | The external guide of enteron aisle |
| CN108888812B (en) * | 2018-08-16 | 2024-04-26 | 常永红 | Intestinal tract external guiding device |
| CN109316326A (en) * | 2018-10-26 | 2019-02-12 | 深圳市太空科技南方研究院 | A kind of lower body negative pressure device |
| CN109316326B (en) * | 2018-10-26 | 2023-08-25 | 深圳市太空科技南方研究院 | Lower body negative pressure device |
| CN112268994A (en) * | 2020-09-14 | 2021-01-26 | 杭州电子科技大学 | Method for quickly identifying black and odorous water body based on electronic nose technology |
| CN112268993A (en) * | 2020-09-14 | 2021-01-26 | 杭州电子科技大学 | Method for rapidly monitoring river channel water quality parameters based on electronic nose technology |
Also Published As
| Publication number | Publication date |
|---|---|
| AU1512501A (en) | 2001-06-04 |
| WO2001037776A1 (en) | 2001-05-31 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN1253765A (en) | Negative pressure therapeutic apparatus | |
| CN205055169U (en) | Oral cavity is added medicine to supplementaryly and protector | |
| CN111419596A (en) | Limb circulation pressurization humidification oxygen therapy instrument | |
| CN208552379U (en) | Adjustable lifting head circle | |
| CN208405066U (en) | A kind of face cold compress protector | |
| CN208877212U (en) | A kind of udder massage protective cover | |
| CN205126713U (en) | Protection device of general anesthesia prone position women's head -ornaments portion | |
| CN205586104U (en) | Protect tongue strut in oral cavity | |
| CN106512225A (en) | Rehabilitation adjuvant treatment stimulation device for neurology department | |
| CN209899460U (en) | Periosteum hernia reduction device | |
| CN209253198U (en) | A kind of oral cavity health care pad suitable for dental care | |
| CN111760097A (en) | Auxiliary cupping isolating device capable of preventing cross infection | |
| CN213406703U (en) | Limb circulation pressurization humidification oxygen therapy instrument | |
| CN214967593U (en) | Eyeball safety cover | |
| CN213549849U (en) | Supplementary gauze mask of using of implant prognosis | |
| CN209864959U (en) | Auxiliary breathing mask for ophthalmic surgery | |
| CN221106420U (en) | Fumigating device for orthopedic treatment of traditional Chinese medicine | |
| CN203291288U (en) | Phototherapy cupping instrument | |
| CN215083816U (en) | Pressure sore prevention double-nose oxygen inhalation tube | |
| CN220002728U (en) | Wet dressing mask | |
| CN213642604U (en) | Mask type nasal and oral mucosa humidifying device | |
| CN213963606U (en) | Laparoscopic gynecological surgical instrument | |
| CN209301318U (en) | A kind of integrated protective towel of dental patients treatment | |
| CN210933293U (en) | Special oxygen tube for pediatrics | |
| CN209899888U (en) | Edema patient is with raising pad |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C06 | Publication | ||
| PB01 | Publication | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |