CN107582387A - A kind of electronic bloodletting device - Google Patents
A kind of electronic bloodletting device Download PDFInfo
- Publication number
- CN107582387A CN107582387A CN201710756924.8A CN201710756924A CN107582387A CN 107582387 A CN107582387 A CN 107582387A CN 201710756924 A CN201710756924 A CN 201710756924A CN 107582387 A CN107582387 A CN 107582387A
- Authority
- CN
- China
- Prior art keywords
- sleeve
- motor
- follower lever
- bloodletting
- battery
- 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
- 238000003780 insertion Methods 0.000 claims abstract description 8
- 230000037431 insertion Effects 0.000 claims abstract description 8
- 230000035939 shock Effects 0.000 claims abstract description 7
- 230000005611 electricity Effects 0.000 claims description 2
- 238000011282 treatment Methods 0.000 abstract description 7
- 230000001225 therapeutic effect Effects 0.000 abstract description 3
- 238000000034 method Methods 0.000 abstract 1
- 239000008280 blood Substances 0.000 description 5
- 210000004369 blood Anatomy 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 208000002193 Pain Diseases 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 239000003814 drug Substances 0.000 description 3
- 230000036407 pain Effects 0.000 description 3
- NTYJJOPFIAHURM-UHFFFAOYSA-N Histamine Chemical compound NCCC1=CN=CN1 NTYJJOPFIAHURM-UHFFFAOYSA-N 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 210000003811 finger Anatomy 0.000 description 2
- 230000002757 inflammatory effect Effects 0.000 description 2
- JVTAAEKCZFNVCJ-UHFFFAOYSA-N lactic acid Chemical compound CC(O)C(O)=O JVTAAEKCZFNVCJ-UHFFFAOYSA-N 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000001739 rebound effect Effects 0.000 description 2
- 101800004538 Bradykinin Proteins 0.000 description 1
- QXZGBUJJYSLZLT-UHFFFAOYSA-N H-Arg-Pro-Pro-Gly-Phe-Ser-Pro-Phe-Arg-OH Natural products NC(N)=NCCCC(N)C(=O)N1CCCC1C(=O)N1C(C(=O)NCC(=O)NC(CC=2C=CC=CC=2)C(=O)NC(CO)C(=O)N2C(CCC2)C(=O)NC(CC=2C=CC=CC=2)C(=O)NC(CCCN=C(N)N)C(O)=O)CCC1 QXZGBUJJYSLZLT-UHFFFAOYSA-N 0.000 description 1
- 102100035792 Kininogen-1 Human genes 0.000 description 1
- 238000001467 acupuncture Methods 0.000 description 1
- 230000001618 algogenic effect Effects 0.000 description 1
- 230000017531 blood circulation Effects 0.000 description 1
- QXZGBUJJYSLZLT-FDISYFBBSA-N bradykinin Chemical compound NC(=N)NCCC[C@H](N)C(=O)N1CCC[C@H]1C(=O)N1[C@H](C(=O)NCC(=O)N[C@@H](CC=2C=CC=CC=2)C(=O)N[C@@H](CO)C(=O)N2[C@@H](CCC2)C(=O)N[C@@H](CC=2C=CC=CC=2)C(=O)N[C@@H](CCCNC(N)=N)C(O)=O)CCC1 QXZGBUJJYSLZLT-FDISYFBBSA-N 0.000 description 1
- 230000009693 chronic damage Effects 0.000 description 1
- 208000002925 dental caries Diseases 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 210000003414 extremity Anatomy 0.000 description 1
- 229960001340 histamine Drugs 0.000 description 1
- GPRLSGONYQIRFK-UHFFFAOYSA-N hydron Chemical compound [H+] GPRLSGONYQIRFK-UHFFFAOYSA-N 0.000 description 1
- 230000000302 ischemic effect Effects 0.000 description 1
- 235000014655 lactic acid Nutrition 0.000 description 1
- 239000004310 lactic acid Substances 0.000 description 1
- 230000003902 lesion Effects 0.000 description 1
- 238000011369 optimal treatment Methods 0.000 description 1
- 150000003180 prostaglandins Chemical class 0.000 description 1
- 210000004872 soft tissue Anatomy 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000008961 swelling Effects 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 210000003813 thumb Anatomy 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
- 210000003462 vein Anatomy 0.000 description 1
Landscapes
- Percussion Or Vibration Massage (AREA)
Abstract
The invention discloses a kind of electronic bloodletting device, drive division includes the motor being arranged in accommodating cavity, and the output shaft of the motor is provided with rotation cam；Shock portion includes follower lever, sleeve and knock-pin, follower lever one end and rotation cam contact, in other end insertion sleeve, is circumferentially with step around it in the middle part of follower lever, and the part on follower lever between step and sleeve is arranged support spring；The other end of the stress section insertion sleeve of knock-pin, and stress section stretches into the end of sleeve and is provided with boss, and back-moving spring is arranged in the stress section, the ejection section end is provided with fleams.It is of the invention to operate simpler convenience compared with existing bloodletting device, the bloodletting efficiency of local skin can be significantly improved, then reach preferable therapeutic effect, greatly shortened compared to the existing method course for the treatment of, treatment cost can be reduced；And caused sense of fatigue manually operated for a long time can be mitigated when using.
Description
Technical field
The present invention relates to a kind of bloodletting device, specifically a kind of electronic bloodletting device, belong to medicine equipment.
Background technology
In Chinese medicine acupuncture treatment, bloodletting threapy is to attack evil toxic removing mode than more conventional.The traditional Chinese medical science has pain in thinking
The disease of shape, there must be the obstructed place of occlusion in its passages through which vital energy circulates；Modern medicine thinks neck waist, four limbs soft tissue and joint various
The changes such as pain, swelling, veinlet silt hinders, pressure increases, ischemic, anoxic occur under chronic injury, regression, these change,
Can discharge includes the inflammatory algogenic substance such as bradykinin, histamine, prostaglandin, lactic acid, hydrogen ion, and these materials add in turn again
Weighed the state of an illness, made blood circulation worse, body repair ability is weaker, and lesion delay is refractory, so if by certain piece of skin or
The extravasated blood of particular acupoint superficial vein directly emits, and allows fresh blood to fill into rapidly, and by a large amount of inflammatory induced pains
Material is taken out of, and what can be come than general treatment is more direct, more targeted.
Its needle point is directly punctured skin during use using three-edged needle by traditional bloodletting operation.Put to improve
Blood speed, conventional use of in clinical bloodletting treatment operation at present is a kind of lancet for being similar to ball pen, and doctor mainly passes through
The button that the thumb of hand-held lancet frequently presses lancet to carry out bloodletting to certain piece of skin, and it is dynamic frequently to press...with one's finger
Button not only causes user's finger fatigue, also can not further improve the efficiency of operation bloodletting, not reach optimal treatment
Effect.
The content of the invention
In view of the above-mentioned problems of the prior art, it is an object of the invention to provide a kind of simple to operate light, Neng Gouti
The bloodletting efficiency of high local skin, the electronic bloodletting device that therapeutic effect can be effectively improved.
To achieve the above object, the technical solution adopted by the present invention is：A kind of electronic bloodletting device, including drive division and hit
Portion is hit, the drive division includes the motor being arranged in accommodating cavity, and the output shaft of the motor is provided with rotation cam；It is described
Shock portion includes follower lever, sleeve and knock-pin, and the axial line of the follower lever is vertical with the output shaft axial line of motor, and from
Lever one end and rotation cam contact, in other end insertion sleeve, step is circumferentially with around it in the middle part of the follower lever, and from
Part in lever between step and sleeve is arranged support spring, and step, other end top are withstood in described support spring one end
Firmly sleeve ends；The knock-pin includes stress section and ejection section, and stress section is inserted in the sleeve relative with follower lever insertion end
The other end, and stress section stretches into the end of sleeve and is provided with boss, and back-moving spring, back-moving spring one end top are arranged in the stress section
Firmly boss, the other end withstand sleeve ends from inner side, and the ejection section end is provided with fleams.
Preferably, the stress section is coordinated by the screw thread of end and screwed in ejection section, and the ejection section other end is provided with and put
Blood pin storage tank, fleams storage tank are used to install fleams.Each several part is coordinated assembling close, and pacified using separate assembling
Dress, maintenance dismounting when conveniently breaking down.
Further, in order to avoid fleams exposure is unhygienic in atmosphere, while avoid surprisingly hurting sb.'s feelings, the fleams
Upper cooperation is provided with the bloodletting cap for brush.
Preferably, in order to increase portability, the motor is battery powered, and the battery is located in accommodating cavity, and electricity
Pond positive pole is connected by the positive pole of power switch and motor, and the negative pole of motor is connected to the negative pole of battery, and the power switch is set
On the surface of accommodating cavity.
Preferably, the battery is rechargeable battery, and battery is by housing the charging inlet and outside that cavity rear end is set
Charger connects.
Preferably, in order to facilitate assembly and disassembly, half shell I and half shell II split of the accommodating cavity by symmetrical configuration
Form.
When in use, because follower lever one end is with rotating cam contact, and the output shaft of the axial line of follower lever and motor
Axial line is vertical, and motor driven cam can promote follower lever to be slided along sleeve when rotating, in the effect of support spring screen resilience
Lower follower lever can all the time with cam contact, with the rotation reciprocal telescopic of cam；When follower lever moves to ends contact to ejection
Certain momentum can be applied during bar to its stress section, and quickly promote the stress section movement of knock-pin, in the transmission of power and momentum
Effect is lower to promote the fleams of ejection section and end to be launched away to the direction away from sleeve, punctures skin, is then resetting bullet
Retracted under the rebound effect of spring；With the rotation of motor, follower lever with certain frequency reciprocal telescopic and can drive fleams
Skin is punctured, operator need to only move fleams at a certain time interval, and the position for changing itself and skin contact can be to certain
One panel region carries out blood-letting.
Of the invention to operate simpler convenience compared with existing bloodletting device, the bloodletting efficiency of local skin has bright
Aobvious raising, reach preferable therapeutic effect and shortened treatment course, directly reduce treatment cost；It is and big when using
It is big to alleviate caused sense of fatigue manually operated for a long time, there is good market popularization value.
Brief description of the drawings
Fig. 1 is the dimensional structure diagram of the present invention；
Fig. 2 is the internal structure schematic diagram of the present invention；
Fig. 3 is the sectional view in shock portion in the present invention；
Fig. 4 is circuit theory diagrams of the power switch of the present invention to motor control；
In figure, 10. accommodating cavitys, 10-1. half shells I, 10-1a. containment vessels, 10-1b. battery cases, 10-2. half shells
II, 11. motors, 12. rotation cams, 13. batteries, 14. power switches, 15. charging inlets, 16. chargers,
21. follower lever, 21a. steps, 21b. support springs, 22. sleeves, 23. knock-pins, 23-1. stress sections, 23-1a.
Boss, 23-1b. back-moving springs, 23-2. ejection sections, 23-3. fleams, the 23-3a. bloodletting caps for brush.
Embodiment
The present invention is described in further detail below in conjunction with the accompanying drawings.
As shown in Figure 1 to Figure 3, a kind of electronic bloodletting device, including drive division and shock portion, the drive division include setting
Motor 11 in accommodating cavity 10, the output shaft of the motor 11 are provided with rotation cam 12；The shock portion includes driven
Bar 21, sleeve 22 and knock-pin 23, the axial line of the follower lever 21 is vertical with the output shaft axial line of motor 11, and follower lever
21 one end contact with rotation cam 12, and in other end insertion sleeve 22, the middle part of follower lever 21 is circumferentially with step around it
21a, and the part on follower lever 21 between step 21a and sleeve 22 is arranged support spring 21b, the support spring 21b
Step 21a is withstood in one end, and the other end withstands the end of sleeve 22；The knock-pin 23 includes stress section 23-1 and ejection section 23-2,
Stress section 23-1 is inserted in the other end of the sleeve 22 relative with the insertion end of follower lever 21, and stress section 23-1 stretches into the end of sleeve 22
Portion is provided with boss 23-1a, the stress section 23-1 and is arranged back-moving spring 23-1b, and back-moving spring 23-1b withstands boss in one end
23-1a, the other end withstand the end of sleeve 22 from inner side, and the ejection section 23-2 ends are provided with fleams 23-3.
When needing the bloodletting to operate, in advance in the selected region for needing bloodletting to treat of patient body-surface, fleams 23-3 is aligned
Need the region of bloodletting；Motor 11 is opened, the output shaft of motor 11 drives the synchronous rotary of rotation cam 12 of end, due to driven
The one end of bar 21 contacts with rotation cam 12, and the axial line of follower lever 21 is vertical therefore convex with the output shaft axial line of motor 11
During the rotation of wheel 12 follower lever 21 can be promoted to be slided along sleeve 22, in this course due to support spring 21b presence, propped up
Follower lever 21 can contact with cam 12 all the time in the presence of support spring 21b screen resiliences, with the rotation reciprocal telescopic of cam 12；When
Follower lever 21 moves to ends contact to can apply certain momentum during knock-pin 23 to its stress section 23-1, and quickly promotes top
The stress section 23-1 movements of rod 23, the ejection section 23-2 and fleams 23-3 of end is promoted under the transmission effect of power and momentum
Launched away to the direction away from sleeve, puncture skin, then retracted under back-moving spring 23-1b rebound effect, recovered
To original state；With the rotation of motor 11, the meeting of follower lever 21 is with certain frequency reciprocal telescopic and drives fleams 23-3 to pierce
Broken skin skin, operator need to only move fleams at a certain time interval, and the position for changing itself and skin contact can be to a certain
Panel region carries out blood-letting.
During actual use, the speed of fleams 23-3 stretchings can be changed by the speed of regulation motor 11, so as to adapt to
The use demand of doctor.
Preferably, the stress section 23-1 is coordinated by the screw thread of end and screwed in ejection section 23-2, and ejects section 23-2
The other end is provided with fleams storage tank, and fleams storage tank is used to install fleams 23-3.Each several part coordinates assembling close, and adopts
Installed with separate assembling, on the one hand maintenance dismounting during convenient failure, on the other hand if there is failure, directly change it
In some part, it is not necessary to all change, saved cost.
Further, in order to avoid fleams 23-3 exposures are unhygienic in atmosphere, while avoid surprisingly hurting sb.'s feelings, it is described to put
Coordinate on blood pin 23-3 and be provided with bloodletting cap for brush 23-3a.The not used time, bloodletting cap for brush 23-3a is enclosed on fleams 23-3, it is necessary to make
Used time removes bloodletting cap for brush 23-3a.
Motor 11 directly can be powered by external power source.Preferably, in order to increase portability, the motor 11 is by battery
13 power supplies, the battery 13 is located in accommodating cavity 10, as shown in figure 4, the positive pole of battery 13 passes through power switch 14 and motor 11
Positive pole connection, the negative pole of motor 11 is connected to the negative pole of battery 13, and the power switch 14 is located at the surface of accommodating cavity 10.
14 are turned on the power switch during use, power on circuitry, battery 13 is directly powered to motor 11, and motor 11 rotates.
Preferably, the battery 13 is rechargeable battery, and battery 13 passes through the charging inlet 15 that the accommodating rear end of cavity 10 is set
It is connected with the charger 16 of outside.When needing charging, charger 16 is connected with charging inlet 15, the other end of charger 16 connects
Power supply can charge to battery 13.
Preferably, in order to facilitate assembly and disassembly, the accommodating cavity 10 by symmetrical configuration the 10-1 of half shell I and half shell
II 10-2 is put together.The 10-1 of half shell I further comprises containment vessel 10-1a and battery case 10-1b, to facilitate battery 13 more
Change.
Claims (6)
1. a kind of electronic bloodletting device, it is characterised in that including drive division and shock portion, the drive division is accommodating including being arranged on
Motor (11) in cavity (10), the output shaft of the motor (11) are provided with rotation cam (12)；The shock portion include from
Lever (21), sleeve (22) and knock-pin (23), the axial line of the follower lever (21) and the output shaft axial line of motor (11)
Vertically, and follower lever (21) one end contacts with rotation cam (12), in other end insertion sleeve (22), in the follower lever (21)
Portion is circumferentially with step (21a) around it, and the part on follower lever (21) between step (21a) and sleeve (22) is arranged
Step (21a) is withstood in support spring (21b), described support spring (21b) one end, and the other end withstands sleeve (22) end；It is described
Knock-pin (23) includes stress section (23-1) and ejection section (23-2), and stress section (23-1) is inserted in and follower lever (21) insertion end phase
To sleeve (22) the other end, and stress section (23-1) stretches into the end of sleeve (22) and is provided with boss (23-1a), the stress
Back-moving spring (23-1b) is arranged in section (23-1), and boss (23-1a) is withstood in back-moving spring (23-1b) one end, and the other end is from inner side
Sleeve (22) end is withstood, described ejection section (23-2) end is provided with fleams (23-3).
2. electronic bloodletting device according to claim 1, it is characterised in that the spiral shell that the stress section (23-1) passes through end
Line, which coordinates, to be screwed in ejection section (23-2), and is ejected section (23-2) other end and be provided with fleams storage tank.
3. electronic bloodletting device according to claim 1 or 2, it is characterised in that coordinate on the fleams (23-3) and set
There is the bloodletting cap for brush (23-3a).
4. electronic bloodletting device according to claim 1 or 2, it is characterised in that the motor (11) is supplied by battery (13)
Electricity, the battery (13) are located in accommodating cavity (10), and battery (13) positive pole passes through power switch (14) and motor (11)
Positive pole connects, and the negative pole of motor (11) is connected to the negative pole of battery (13), and the power switch (14) is located at accommodating cavity (10)
Surface.
5. electronic bloodletting device according to claim 4, it is characterised in that the battery (13) is rechargeable battery, battery
(13) charging inlet (15) set by housing cavity (10) rear end is connected with the charger (16) of outside.
6. electronic bloodletting device according to claim 1 or 2, it is characterised in that the accommodating cavity (10) is by structure pair
The half shell I (10-1) and half shell II (10-2) of title are put together.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710756924.8A CN107582387A (en) | 2017-08-29 | 2017-08-29 | A kind of electronic bloodletting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710756924.8A CN107582387A (en) | 2017-08-29 | 2017-08-29 | A kind of electronic bloodletting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107582387A true CN107582387A (en) | 2018-01-16 |
Family
ID=61050450
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710756924.8A Pending CN107582387A (en) | 2017-08-29 | 2017-08-29 | A kind of electronic bloodletting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107582387A (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2747928A1 (en) * | 1996-04-25 | 1997-10-31 | Despalle De Bearn Laurent Raym | Instrument for skin pigmentation |
| CN1460449A (en) * | 2003-06-18 | 2003-12-10 | 清华大学 | Automatic quantitative blood-taking pen |
| US6730046B1 (en) * | 1999-09-29 | 2004-05-04 | Arkray, Inc. | Body fluid sampling apparatus |
| WO2007140381A2 (en) * | 2006-05-29 | 2007-12-06 | Stanley Kim | Multiple needle system |
| WO2009052710A1 (en) * | 2007-10-26 | 2009-04-30 | Chiu-Yueh Huang | Safety lancet |
| US20090299224A1 (en) * | 2005-06-08 | 2009-12-03 | Jae Chern Yoo | Lancet device and method for sampling and injecting blood using the lancet device |
| CN201847911U (en) * | 2010-11-04 | 2011-06-01 | 杨发能 | Zhuang-drug acupuncture machine |
| CN204017141U (en) * | 2014-08-15 | 2014-12-17 | 赵明知 | A kind of electronic micropin beauty treatment of luminescence is short oozes instrument |
| CN106726548A (en) * | 2016-12-21 | 2017-05-31 | 无锡佳健医疗器械股份有限公司 | Electric " plum-blossom " instrument |
| CN208598800U (en) * | 2017-08-29 | 2019-03-15 | 丁允志 | Electronic bloodletting device |
-
2017
- 2017-08-29 CN CN201710756924.8A patent/CN107582387A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2747928A1 (en) * | 1996-04-25 | 1997-10-31 | Despalle De Bearn Laurent Raym | Instrument for skin pigmentation |
| US6730046B1 (en) * | 1999-09-29 | 2004-05-04 | Arkray, Inc. | Body fluid sampling apparatus |
| CN1460449A (en) * | 2003-06-18 | 2003-12-10 | 清华大学 | Automatic quantitative blood-taking pen |
| US20090299224A1 (en) * | 2005-06-08 | 2009-12-03 | Jae Chern Yoo | Lancet device and method for sampling and injecting blood using the lancet device |
| WO2007140381A2 (en) * | 2006-05-29 | 2007-12-06 | Stanley Kim | Multiple needle system |
| WO2009052710A1 (en) * | 2007-10-26 | 2009-04-30 | Chiu-Yueh Huang | Safety lancet |
| CN201847911U (en) * | 2010-11-04 | 2011-06-01 | 杨发能 | Zhuang-drug acupuncture machine |
| CN204017141U (en) * | 2014-08-15 | 2014-12-17 | 赵明知 | A kind of electronic micropin beauty treatment of luminescence is short oozes instrument |
| CN106726548A (en) * | 2016-12-21 | 2017-05-31 | 无锡佳健医疗器械股份有限公司 | Electric " plum-blossom " instrument |
| CN208598800U (en) * | 2017-08-29 | 2019-03-15 | 丁允志 | Electronic bloodletting device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210812444U (en) | Multifunctional fascia gun | |
| CN208911085U (en) | A kind of remote control of band mentions slotting, twisted cupping acupuncture and moxibustion device | |
| CN206548794U (en) | A kind of children special-purpose eliminating the phlegm massage thermal-treatment instrument | |
| CN106726474A (en) | A kind of head massager | |
| CN208598800U (en) | Electronic bloodletting device | |
| CN110327211A (en) | A kind of acupuncture and moxibustion device of twirlinging or rotating of the acupuncture needle automatically | |
| CN106236568A (en) | A kind of many gears self-help acupuncture physiotherapy table | |
| CN107582387A (en) | A kind of electronic bloodletting device | |
| CN201949013U (en) | Disposable sterile blood taking needle | |
| CN209173135U (en) | A kind of novel therapeutic equipment of respiratory system disease | |
| CN208851531U (en) | A kind of automatic point is sunken cord rifle | |
| CN105879242A (en) | Portable laser treatment instrument based on Internet of Things (IOT) | |
| CN213553526U (en) | Chargeable electric heating energy scraping plate | |
| CN204275307U (en) | Portable multifunction massaging device | |
| CN109394517A (en) | The catgut implantation at acupoint rifle and its working method of two kinds of operation modes | |
| CN211050174U (en) | Percussion sputum excretion assistor for thoracic surgery | |
| CN211461103U (en) | Intestinal flatulence auxiliary treatment device | |
| CN212997353U (en) | Hand massage instrument for pushing five meridians | |
| CN201480847U (en) | Novel cervical vertebra health-care pillow | |
| CN103751017A (en) | Filiform needle rapid needle insertion pen | |
| CN109316347B (en) | Moxibustion instrument end effector | |
| CN210056100U (en) | Automatic blood stasis removing and blood discharging device in traditional Chinese medicine | |
| CN205268519U (en) | Intelligence popular treatment for sunstroke by scraping patient's neck, chest or back gloves | |
| CN218458328U (en) | Multifunctional massage instrument | |
| CN211485607U (en) | Double-end fascia rifle |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |